12796975 has 24 divisors (see below), whose sum is σ = 17298000. Its totient is φ = 9354240.

The previous prime is 12796957. The next prime is 12796981. The reversal of 12796975 is 57969721.

It is a happy number.

It is not a de Polignac number, because 12796975 - 2⁵ = 12796943 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13311 + ... + 14239.

It is an arithmetic number, because the mean of its divisors is an integer number (720750).

Almost surely, 2^12796975 is an apocalyptic number.

12796975 is a deficient number, since it is larger than the sum of its proper divisors (4501025).

12796975 is a wasteful number, since it uses less digits than its factorization.

12796975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 982 counting only the distinct ones).

The product of its digits is 238140, while the sum is 46.

The square root of 12796975 is about 3577.2859824174. The cubic root of 12796975 is about 233.9029902017.

The spelling of 12796975 in words is "twelve million, seven hundred ninety-six thousand, nine hundred seventy-five".