6712856 has 16 divisors (see below), whose sum is σ = 12672240. Its totient is φ = 3333600.

The previous prime is 6712847. The next prime is 6712879. The reversal of 6712856 is 6582176.

6712856 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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, 1571 + ... + 3986.

It is an arithmetic number, because the mean of its divisors is an integer number (792015).

Almost surely, 2^6712856 is an apocalyptic number.

It is an amenable number.

6712856 is a deficient number, since it is larger than the sum of its proper divisors (5959384).

6712856 is a wasteful number, since it uses less digits than its factorization.

6712856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5714 (or 5710 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 6712856 is about 2590.9179840358. The cubic root of 6712856 is about 188.6408640617.

The spelling of 6712856 in words is "six million, seven hundred twelve thousand, eight hundred fifty-six".