879258 has 8 divisors (see below), whose sum is σ = 1758528. Its totient is φ = 293084.

The previous prime is 879247. The next prime is 879259. The reversal of 879258 is 852978.

It is a sphenic number, since it is the product of 3 distinct primes.

879258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (879259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73266 + ... + 73277.

It is an arithmetic number, because the mean of its divisors is an integer number (219816).

2⁸⁷⁹²⁵⁸ is an apocalyptic number.

879258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

879258 is a wasteful number, since it uses less digits than its factorization.

879258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146548.

The product of its digits is 40320, while the sum is 39.

The square root of 879258 is about 937.6875812337. The cubic root of 879258 is about 95.8014559804.

The spelling of 879258 in words is "eight hundred seventy-nine thousand, two hundred fifty-eight".