6715406676 has 24 divisors (see below), whose sum is σ = 17093762784. Its totient is φ = 2034971680.

The previous prime is 6715406647. The next prime is 6715406681. The reversal of 6715406676 is 6766045176.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25437015 + ... + 25437278.

It is an arithmetic number, because the mean of its divisors is an integer number (712240116).

Almost surely, 2^6715406676 is an apocalyptic number.

6715406676 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6715406676 is an abundant number, since it is smaller than the sum of its proper divisors (10378356108).

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

6715406676 is a wasteful number, since it uses less digits than its factorization.

6715406676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50874311 (or 50874309 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 6715406676 is about 81947.5849308569. The cubic root of 6715406676 is about 1886.6475358527.

The spelling of 6715406676 in words is "six billion, seven hundred fifteen million, four hundred six thousand, six hundred seventy-six".