880808004 has 36 divisors (see below), whose sum is σ = 2343672240. Its totient is φ = 278149680.

The previous prime is 880808003. The next prime is 880808011. The reversal of 880808004 is 400808088.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 880808004.

It is not an unprimeable number, because it can be changed into a prime (880808003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 643182 + ... + 644549.

Almost surely, 2^880808004 is an apocalyptic number.

It is an amenable number.

880808004 is an abundant number, since it is smaller than the sum of its proper divisors (1462864236).

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

880808004 is a wasteful number, since it uses less digits than its factorization.

880808004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287760 (or 1287755 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The square root of 880808004 is about 29678.4097282856. The cubic root of 880808004 is about 958.5771761170.

The spelling of 880808004 in words is "eight hundred eighty million, eight hundred eight thousand, four".