Answer:
Two nearest numbers to 19,506 which are divisible by 9 are 19,503 and 19,512.
Explanation:
First, divide the number 19,506 by 9 with remainder:

The smaller number divisible by 9 is

The greater number divisible by 9 is

So, two nearest numbers to 19,506 which are divisible by 9 are 19,503 and 19,512.