Q: Is 1,040,624 a Prime Number?
A: No, 1,040,624 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 1040624 can be evenly divided by 1 2 4 8 13 16 26 52 104 208 5,003 10,006 20,012 40,024 65,039 80,048 130,078 260,156 520,312 and 1,040,624, with no remainder.
Since 1,040,624 cannot be divided by just 1 and 1,040,624, it is not a prime number.