12932796 has 12 divisors (see below), whose sum is σ = 30176552. Its totient is φ = 4310928.

The previous prime is 12932789. The next prime is 12932819. The reversal of 12932796 is 69723921.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 538855 + ... + 538878.

Almost surely, 2^12932796 is an apocalyptic number.

It is an amenable number.

12932796 is an abundant number, since it is smaller than the sum of its proper divisors (17243756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12932796 is a wasteful number, since it uses less digits than its factorization.

12932796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077740 (or 1077738 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 12932796 is about 3596.2196818326. The cubic root of 12932796 is about 234.7275913968.

The spelling of 12932796 in words is "twelve million, nine hundred thirty-two thousand, seven hundred ninety-six".