12914497 has 2 divisors, whose sum is σ = 12914498. Its totient is φ = 12914496.

The previous prime is 12914453. The next prime is 12914501. The reversal of 12914497 is 79441921.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12645136 + 269361 = 3556^2 + 519^2 .

It is a cyclic number.

It is not a de Polignac number, because 12914497 - 2²³ = 4525889 is a prime.

It is not a weakly prime, because it can be changed into another prime (12914417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6457248 + 6457249.

It is an arithmetic number, because the mean of its divisors is an integer number (6457249).

Almost surely, 2^12914497 is an apocalyptic number.

It is an amenable number.

12914497 is a deficient number, since it is larger than the sum of its proper divisors (1).

12914497 is an equidigital number, since it uses as much as digits as its factorization.

12914497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 37.

The square root of 12914497 is about 3593.6745818173. The cubic root of 12914497 is about 234.6168314439.

The spelling of 12914497 in words is "twelve million, nine hundred fourteen thousand, four hundred ninety-seven".