879315 has 24 divisors (see below), whose sum is σ = 1477584. Its totient is φ = 446400.

The previous prime is 879299. The next prime is 879331. The reversal of 879315 is 513978.

It is an interprime number because it is at equal distance from previous prime (879299) and next prime (879331).

It is not a de Polignac number, because 879315 - 2⁴ = 879299 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14385 + ... + 14445.

It is an arithmetic number, because the mean of its divisors is an integer number (61566).

2⁸⁷⁹³¹⁵ is an apocalyptic number.

879315 is a deficient number, since it is larger than the sum of its proper divisors (598269).

879315 is a wasteful number, since it uses less digits than its factorization.

879315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 100 counting only the distinct ones).

The product of its digits is 7560, while the sum is 33.

The square root of 879315 is about 937.7179746598. The cubic root of 879315 is about 95.8035261217.

The spelling of 879315 in words is "eight hundred seventy-nine thousand, three hundred fifteen".