Q: Is 1,367,055 a Prime Number?
A: No, 1,367,055 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 1367055 can be evenly divided by 1 3 5 9 15 17 45 51 85 153 255 765 1,787 5,361 8,935 16,083 26,805 30,379 80,415 91,137 151,895 273,411 455,685 and 1,367,055, with no remainder.
Since 1,367,055 cannot be divided by just 1 and 1,367,055, it is not a prime number.