Q: Is 3,406,531 a Composite Number?
A: No, 3,406,531 is not a composite number; it is a prime number.
The number 3,406,531 can be evenly divided by 1 and 3,406,531, with no remainder.
Since 3,406,531 can be divided by just 1 and 3,406,531, it is not a composite number.