Q: Is 1,463,427 a Prime Number?
A: No, 1,463,427 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 1463427 can be evenly divided by 1 3 7 9 21 27 29 63 81 87 89 189 203 261 267 567 609 623 783 801 1,827 1,869 2,349 2,403 2,581 5,481 5,607 7,209 7,743 16,443 16,821 18,067 23,229 50,463 54,201 69,687 162,603 209,061 487,809 and 1,463,427, with no remainder.
Since 1,463,427 cannot be divided by just 1 and 1,463,427, it is not a prime number.