12914659 has 2 divisors, whose sum is σ = 12914660. Its totient is φ = 12914658.

The previous prime is 12914651. The next prime is 12914723. The reversal of 12914659 is 95641921.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12914659 - 2³ = 12914651 is a prime.

It is not a weakly prime, because it can be changed into another prime (12914651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6457329 + 6457330.

It is an arithmetic number, because the mean of its divisors is an integer number (6457330).

Almost surely, 2^12914659 is an apocalyptic number.

12914659 is a deficient number, since it is larger than the sum of its proper divisors (1).

12914659 is an equidigital number, since it uses as much as digits as its factorization.

12914659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 37.

The square root of 12914659 is about 3593.6971213501. The cubic root of 12914659 is about 234.6178124543.

The spelling of 12914659 in words is "twelve million, nine hundred fourteen thousand, six hundred fifty-nine".