872682 has 16 divisors (see below), whose sum is σ = 1792992. Its totient is φ = 282960.

The previous prime is 872671. The next prime is 872687. The reversal of 872682 is 286278.

872682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (872687) 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, 1744 + ... + 2187.

It is an arithmetic number, because the mean of its divisors is an integer number (112062).

2⁸⁷²⁶⁸² is an apocalyptic number.

872682 is an abundant number, since it is smaller than the sum of its proper divisors (920310).

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

872682 is a wasteful number, since it uses less digits than its factorization.

872682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973.

The product of its digits is 10752, while the sum is 33.

The square root of 872682 is about 934.1745018999. The cubic root of 872682 is about 95.5620239797.

The spelling of 872682 in words is "eight hundred seventy-two thousand, six hundred eighty-two".