9713693937 has 32 divisors (see below), whose sum is σ = 14642546688. Its totient is φ = 5694264576.

The previous prime is 9713693923. The next prime is 9713693939. The reversal of 9713693937 is 7393963179.

It is not a de Polignac number, because 9713693937 - 2¹⁵ = 9713661169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9713693939) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45853 + ... + 146730.

It is an arithmetic number, because the mean of its divisors is an integer number (457579584).

Almost surely, 2^9713693937 is an apocalyptic number.

It is an amenable number.

9713693937 is a deficient number, since it is larger than the sum of its proper divisors (4928852751).

9713693937 is a wasteful number, since it uses less digits than its factorization.

9713693937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192669.

The product of its digits is 5786802, while the sum is 57.

The square root of 9713693937 is about 98558.0739310585. The cubic root of 9713693937 is about 2133.6743603553.

The spelling of 9713693937 in words is "nine billion, seven hundred thirteen million, six hundred ninety-three thousand, nine hundred thirty-seven".