Q: Is 1,000,670 a Prime Number?
A: No, 1,000,670 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 1000670 can be evenly divided by 1 2 5 10 11 22 55 110 121 242 605 827 1,210 1,654 4,135 8,270 9,097 18,194 45,485 90,970 100,067 200,134 500,335 and 1,000,670, with no remainder.
Since 1,000,670 cannot be divided by just 1 and 1,000,670, it is not a prime number.