880686004 has 12 divisors (see below), whose sum is σ = 1681309728. Its totient is φ = 400311800.

The previous prime is 880685999. The next prime is 880686011. The reversal of 880686004 is 400686088.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10007752 + ... + 10007839.

It is an arithmetic number, because the mean of its divisors is an integer number (140109144).

Almost surely, 2^880686004 is an apocalyptic number.

It is an amenable number.

880686004 is a deficient number, since it is larger than the sum of its proper divisors (800623724).

880686004 is a wasteful number, since it uses less digits than its factorization.

880686004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20015606 (or 20015604 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 880686004 is about 29676.3542909165. The cubic root of 880686004 is about 958.5329168253.

The spelling of 880686004 in words is "eight hundred eighty million, six hundred eighty-six thousand, four".