115708715 has 8 divisors (see below), whose sum is σ = 147018240. Its totient is φ = 87121792.

The previous prime is 115708687. The next prime is 115708721. The reversal of 115708715 is 517807511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115708715 - 2⁸ = 115708459 is a prime.

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, 680555 + ... + 680724.

It is an arithmetic number, because the mean of its divisors is an integer number (18377280).

Almost surely, 2^115708715 is an apocalyptic number.

115708715 is a deficient number, since it is larger than the sum of its proper divisors (31309525).

115708715 is a wasteful number, since it uses less digits than its factorization.

115708715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361301.

The product of its (nonzero) digits is 9800, while the sum is 35.

The square root of 115708715 is about 10756.7985478952. The cubic root of 115708715 is about 487.2913365153.

The spelling of 115708715 in words is "one hundred fifteen million, seven hundred eight thousand, seven hundred fifteen".