879582 has 16 divisors (see below), whose sum is σ = 1919232. Its totient is φ = 266520.

The previous prime is 879581. The next prime is 879583. The reversal of 879582 is 285978.

It is an interprime number because it is at equal distance from previous prime (879581) and next prime (879583).

It is a self number, because there is not a number n which added to its sum of digits gives 879582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879581) 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, 6598 + ... + 6729.

It is an arithmetic number, because the mean of its divisors is an integer number (119952).

2⁸⁷⁹⁵⁸² is an apocalyptic number.

879582 is an abundant number, since it is smaller than the sum of its proper divisors (1039650).

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

879582 is a wasteful number, since it uses less digits than its factorization.

879582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13343.

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

The square root of 879582 is about 937.8603307529. The cubic root of 879582 is about 95.8132219087.

It can be divided in two parts, 87 and 9582, that added together give a palindrome (9669).

The spelling of 879582 in words is "eight hundred seventy-nine thousand, five hundred eighty-two".