Q: Is 2,167,939 a Composite Number?
A: No, 2,167,939 is not a composite number; it is a prime number.
The number 2,167,939 can be evenly divided by 1 and 2,167,939, with no remainder.
Since 2,167,939 can be divided by just 1 and 2,167,939, it is not a composite number.