Q: Is 2,139,499 a Composite Number?
A: No, 2,139,499 is not a composite number; it is a prime number.
The number 2,139,499 can be evenly divided by 1 and 2,139,499, with no remainder.
Since 2,139,499 can be divided by just 1 and 2,139,499, it is not a composite number.