6714534816 has 72 divisors (see below), whose sum is σ = 20830328064. Its totient is φ = 2034706560.

The previous prime is 6714534797. The next prime is 6714534847. The reversal of 6714534816 is 6184354176.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1056576 + ... + 1062911.

It is an arithmetic number, because the mean of its divisors is an integer number (289310112).

Almost surely, 2^6714534816 is an apocalyptic number.

6714534816 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6714534816 is an abundant number, since it is smaller than the sum of its proper divisors (14115793248).

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

6714534816 is a wasteful number, since it uses less digits than its factorization.

6714534816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119514 (or 2119503 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 6714534816 is about 81942.2651383277. The cubic root of 6714534816 is about 1886.5658846194.

The spelling of 6714534816 in words is "six billion, seven hundred fourteen million, five hundred thirty-four thousand, eight hundred sixteen".