Q: Is 1,067,740 a Prime Number?
A: No, 1,067,740 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 1067740 can be evenly divided by 1 2 4 5 10 20 197 271 394 542 788 985 1,084 1,355 1,970 2,710 3,940 5,420 53,387 106,774 213,548 266,935 533,870 and 1,067,740, with no remainder.
Since 1,067,740 cannot be divided by just 1 and 1,067,740, it is not a prime number.