12968297 has 12 divisors (see below), whose sum is σ = 14382336. Its totient is φ = 11668800.

The previous prime is 12968281. The next prime is 12968303. The reversal of 12968297 is 79286921.

It is a happy number.

12968297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12968297 - 2⁴ = 12968281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12968797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5672 + ... + 7622.

It is an arithmetic number, because the mean of its divisors is an integer number (1198528).

Almost surely, 2^12968297 is an apocalyptic number.

12968297 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

12968297 is a deficient number, since it is larger than the sum of its proper divisors (1414039).

12968297 is a wasteful number, since it uses less digits than its factorization.

12968297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008 (or 1991 counting only the distinct ones).

The product of its digits is 108864, while the sum is 44.

The square root of 12968297 is about 3601.1521767346. The cubic root of 12968297 is about 234.9421737906.

The spelling of 12968297 in words is "twelve million, nine hundred sixty-eight thousand, two hundred ninety-seven".