879934 has 32 divisors (see below), whose sum is σ = 1575936. Its totient is φ = 364320.

The previous prime is 879919. The next prime is 879941. The reversal of 879934 is 439978.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18699 + ... + 18745.

It is an arithmetic number, because the mean of its divisors is an integer number (49248).

2⁸⁷⁹⁹³⁴ is an apocalyptic number.

879934 is a deficient number, since it is larger than the sum of its proper divisors (696002).

879934 is a wasteful number, since it uses less digits than its factorization.

879934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120.

The product of its digits is 54432, while the sum is 40.

The square root of 879934 is about 938.0479731869. The cubic root of 879934 is about 95.8260013714.

The spelling of 879934 in words is "eight hundred seventy-nine thousand, nine hundred thirty-four".