6716712 has 16 divisors (see below), whose sum is σ = 16791840. Its totient is φ = 2238896.

The previous prime is 6716701. The next prime is 6716761. The reversal of 6716712 is 2176176.

It is a happy number.

It is a super-2 number, since 2×6716712² = 90228440181888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6716712.

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, 139908 + ... + 139955.

It is an arithmetic number, because the mean of its divisors is an integer number (1049490).

Almost surely, 2^6716712 is an apocalyptic number.

It is an amenable number.

6716712 is an abundant number, since it is smaller than the sum of its proper divisors (10075128).

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

6716712 is a wasteful number, since it uses less digits than its factorization.

6716712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279872 (or 279868 counting only the distinct ones).

The product of its digits is 3528, while the sum is 30.

The square root of 6716712 is about 2591.6620150012. The cubic root of 6716712 is about 188.6769768547.

The spelling of 6716712 in words is "six million, seven hundred sixteen thousand, seven hundred twelve".