12436804 has 12 divisors (see below), whose sum is σ = 22270864. Its totient is φ = 6073704.

The previous prime is 12436783. The next prime is 12436829. The reversal of 12436804 is 40863421.

12436804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

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, 35982 + ... + 36325.

Almost surely, 2^12436804 is an apocalyptic number.

It is an amenable number.

12436804 is a deficient number, since it is larger than the sum of its proper divisors (9834060).

12436804 is a wasteful number, since it uses less digits than its factorization.

12436804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72354 (or 72352 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 12436804 is about 3526.5853172722. The cubic root of 12436804 is about 231.6876742562.

The spelling of 12436804 in words is "twelve million, four hundred thirty-six thousand, eight hundred four".