Q: Is 1,066,492 a Prime Number?
A: No, 1,066,492 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 1066492 can be evenly divided by 1 2 4 7 14 28 41 82 164 287 574 929 1,148 1,858 3,716 6,503 13,006 26,012 38,089 76,178 152,356 266,623 533,246 and 1,066,492, with no remainder.
Since 1,066,492 cannot be divided by just 1 and 1,066,492, it is not a prime number.