879380958 has 16 divisors (see below), whose sum is σ = 1788572160. Its totient is φ = 288158616.

The previous prime is 879380939. The next prime is 879380959. The reversal of 879380958 is 859083978.

It is a junction number, because it is equal to n+sod(n) for n = 879380898 and 879380907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879380959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241710 + ... + 1242417.

It is an arithmetic number, because the mean of its divisors is an integer number (111785760).

Almost surely, 2^879380958 is an apocalyptic number.

879380958 is an abundant number, since it is smaller than the sum of its proper divisors (909191202).

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

879380958 is a wasteful number, since it uses less digits than its factorization.

879380958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484191.

The product of its (nonzero) digits is 4354560, while the sum is 57.

The square root of 879380958 is about 29654.3581619970. The cubic root of 879380958 is about 958.0592149043.

The spelling of 879380958 in words is "eight hundred seventy-nine million, three hundred eighty thousand, nine hundred fifty-eight".