12937804 has 18 divisors (see below), whose sum is σ = 24887492. Its totient is φ = 5880600.

The previous prime is 12937789. The next prime is 12937817. The reversal of 12937804 is 40873921.

It is a self number, because there is not a number n which added to its sum of digits gives 12937804.

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 5 ways as a sum of consecutive naturals, for example, 12882 + ... + 13849.

Almost surely, 2^12937804 is an apocalyptic number.

It is an amenable number.

12937804 is a deficient number, since it is larger than the sum of its proper divisors (11949688).

12937804 is a wasteful number, since it uses less digits than its factorization.

12937804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26757 (or 26744 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 12937804 is about 3596.9159011575. The cubic root of 12937804 is about 234.7578855440.

The spelling of 12937804 in words is "twelve million, nine hundred thirty-seven thousand, eight hundred four".