6713502731 has 16 divisors (see below), whose sum is σ = 7614835200. Its totient is φ = 5867533728.

The previous prime is 6713502721. The next prime is 6713502737. The reversal of 6713502731 is 1372053176.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6713502731 is a prime.

It is a super-2 number, since 2×6713502731² = 90142237838288916722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6713502691 and 6713502700.

It is not an unprimeable number, because it can be changed into a prime (6713502737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483950 + ... + 497628.

It is an arithmetic number, because the mean of its divisors is an integer number (475927200).

Almost surely, 2^6713502731 is an apocalyptic number.

6713502731 is a deficient number, since it is larger than the sum of its proper divisors (901332469).

6713502731 is a wasteful number, since it uses less digits than its factorization.

6713502731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15698.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 6713502731 is about 81935.9672610265. The cubic root of 6713502731 is about 1886.4692188948.

The spelling of 6713502731 in words is "six billion, seven hundred thirteen million, five hundred two thousand, seven hundred thirty-one".