Q: Is 1,073,624 a Prime Number?
A: No, 1,073,624 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 1073624 can be evenly divided by 1 2 4 8 43 86 172 344 3,121 6,242 12,484 24,968 134,203 268,406 536,812 and 1,073,624, with no remainder.
Since 1,073,624 cannot be divided by just 1 and 1,073,624, it is not a prime number.