Q: Is 1,066,737 a Prime Number?
A: No, 1,066,737 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 1066737 can be evenly divided by 1 3 7 21 79 237 553 643 1,659 1,929 4,501 13,503 50,797 152,391 355,579 and 1,066,737, with no remainder.
Since 1,066,737 cannot be divided by just 1 and 1,066,737, it is not a prime number.