115713693 has 6 divisors (see below), whose sum is σ = 167142014. Its totient is φ = 77142456.

The previous prime is 115713677. The next prime is 115713733. The reversal of 115713693 is 396317511.

It can be written as a sum of positive squares in only one way, i.e., 82846404 + 32867289 = 9102^2 + 5733^2 .

It is not a de Polignac number, because 115713693 - 2⁴ = 115713677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115713643) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6428530 + ... + 6428547.

Almost surely, 2^115713693 is an apocalyptic number.

It is an amenable number.

115713693 is a deficient number, since it is larger than the sum of its proper divisors (51428321).

115713693 is a wasteful number, since it uses less digits than its factorization.

115713693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12857083 (or 12857080 counting only the distinct ones).

The product of its digits is 17010, while the sum is 36.

The square root of 115713693 is about 10757.0299339548. The cubic root of 115713693 is about 487.2983244692.

The spelling of 115713693 in words is "one hundred fifteen million, seven hundred thirteen thousand, six hundred ninety-three".