6856682 has 32 divisors (see below), whose sum is σ = 12528000. Its totient is φ = 2749248.

The previous prime is 6856669. The next prime is 6856693. The reversal of 6856682 is 2866586.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39548 + ... + 39720.

It is an arithmetic number, because the mean of its divisors is an integer number (391500).

Almost surely, 2^6856682 is an apocalyptic number.

6856682 is a deficient number, since it is larger than the sum of its proper divisors (5671318).

6856682 is a wasteful number, since it uses less digits than its factorization.

6856682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350.

The product of its digits is 138240, while the sum is 41.

The square root of 6856682 is about 2618.5266849891. The cubic root of 6856682 is about 189.9785940797.

The spelling of 6856682 in words is "six million, eight hundred fifty-six thousand, six hundred eighty-two".