Final answer:
Without a clear pattern or rule provided for the sequence 2, 2, 5, 12, 62, 749, 46450, it is not possible to accurately determine the next number.
Step-by-step explanation:
The sequence provided does not correspond to a simple arithmetic or geometric progression, nor can it be immediately identified with well-known sequences such as the Fibonacci sequence, squares, cubes, factorials, or prime numbers. Typically, sequences can be derived based on a rule, formula, or algorithm, which can then be applied to determine subsequent terms. In this case, the rule governing the sequence is not provided, and the sequence does not match common mathematical patterns. Therefore, without further context or a specific rule, it's not possible to confidently determine the next number in the sequence 2, 2, 5, 12, 62, 749, 46450. If additional information becomes available that explains the pattern or rule of progression for the sequence, that information could be used to calculate the next term.
Given that we lack the necessary information to uncover the pattern, I cannot provide an accurate answer to find the next number in this sequence. The best course of action is to seek additional information or clarification on the rule governing the sequence.