Q: Is 539,004 a Prime Number?
A: No, 539,004 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 539004 can be evenly divided by 1 2 3 4 6 12 44,917 89,834 134,751 179,668 269,502 and 539,004, with no remainder.
Since 539,004 cannot be divided by just 1 and 539,004, it is not a prime number.