875872 has 24 divisors (see below), whose sum is σ = 1747872. Its totient is φ = 432000.

The previous prime is 875851. The next prime is 875893. The reversal of 875872 is 278578.

875872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (875851) and next prime (875893).

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3097 + ... + 3367.

It is an arithmetic number, because the mean of its divisors is an integer number (72828).

2⁸⁷⁵⁸⁷² is an apocalyptic number.

It is an amenable number.

875872 is a deficient number, since it is larger than the sum of its proper divisors (872000).

875872 is a wasteful number, since it uses less digits than its factorization.

875872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 374 counting only the distinct ones).

The product of its digits is 31360, while the sum is 37.

The square root of 875872 is about 935.8803342308. The cubic root of 875872 is about 95.6783214658.

The spelling of 875872 in words is "eight hundred seventy-five thousand, eight hundred seventy-two".