12796688 has 20 divisors (see below), whose sum is σ = 24851088. Its totient is φ = 6383520.

The previous prime is 12796673. The next prime is 12796703. The reversal of 12796688 is 88669721.

It is an interprime number because it is at equal distance from previous prime (12796673) and next prime (12796703).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10343 + ... + 11513.

Almost surely, 2^12796688 is an apocalyptic number.

It is an amenable number.

12796688 is a deficient number, since it is larger than the sum of its proper divisors (12054400).

12796688 is a wasteful number, since it uses less digits than its factorization.

12796688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862 (or 1856 counting only the distinct ones).

The product of its digits is 290304, while the sum is 47.

The square root of 12796688 is about 3577.2458679828. The cubic root of 12796688 is about 233.9012415942.

The spelling of 12796688 in words is "twelve million, seven hundred ninety-six thousand, six hundred eighty-eight".