Q: Is 1,005,507 a Prime Number?
A: No, 1,005,507 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 1005507 can be evenly divided by 1 3 9 27 167 223 501 669 1,503 2,007 4,509 6,021 37,241 111,723 335,169 and 1,005,507, with no remainder.
Since 1,005,507 cannot be divided by just 1 and 1,005,507, it is not a prime number.