115596287 has 8 divisors (see below), whose sum is σ = 116624256. Its totient is φ = 114573312.

The previous prime is 115596263. The next prime is 115596317. The reversal of 115596287 is 782695511.

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 115596287 - 2⁸ = 115596031 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 (115596587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56303 + ... + 58319.

It is an arithmetic number, because the mean of its divisors is an integer number (14578032).

Almost surely, 2^115596287 is an apocalyptic number.

115596287 is a deficient number, since it is larger than the sum of its proper divisors (1027969).

115596287 is a wasteful number, since it uses less digits than its factorization.

115596287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497.

The product of its digits is 151200, while the sum is 44.

The square root of 115596287 is about 10751.5713735249. The cubic root of 115596287 is about 487.1334603522.

The spelling of 115596287 in words is "one hundred fifteen million, five hundred ninety-six thousand, two hundred eighty-seven".