Q: Is 499,091 a Prime Number?
A: No, 499,091 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 499091 can be evenly divided by 1 137 3,643 and 499,091, with no remainder.
Since 499,091 cannot be divided by just 1 and 499,091, it is not a prime number.