879651404 has 12 divisors (see below), whose sum is σ = 1546687128. Its totient is φ = 437740800.

The previous prime is 879651401. The next prime is 879651413. The reversal of 879651404 is 404156978.

879651404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (879651401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520277 + ... + 521964.

It is an arithmetic number, because the mean of its divisors is an integer number (128890594).

Almost surely, 2^879651404 is an apocalyptic number.

It is an amenable number.

879651404 is a deficient number, since it is larger than the sum of its proper divisors (667035724).

879651404 is a wasteful number, since it uses less digits than its factorization.

879651404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042456 (or 1042454 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 879651404 is about 29658.9177820095. The cubic root of 879651404 is about 958.1574191100.

The spelling of 879651404 in words is "eight hundred seventy-nine million, six hundred fifty-one thousand, four hundred four".