12870804 has 24 divisors (see below), whose sum is σ = 30089920. Its totient is φ = 4281984.

The previous prime is 12870799. The next prime is 12870827. The reversal of 12870804 is 40807821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11577 + ... + 12639.

Almost surely, 2^12870804 is an apocalyptic number.

It is an amenable number.

12870804 is an abundant number, since it is smaller than the sum of its proper divisors (17219116).

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

12870804 is a wasteful number, since it uses less digits than its factorization.

12870804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079 (or 2077 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 12870804 is about 3587.5902776097. The cubic root of 12870804 is about 234.3519431896.

The spelling of 12870804 in words is "twelve million, eight hundred seventy thousand, eight hundred four".