115703872 has 28 divisors (see below), whose sum is σ = 232842816. Its totient is φ = 57034880.

The previous prime is 115703867. The next prime is 115703879. The reversal of 115703872 is 278307511.

It is not an unprimeable number, because it can be changed into a prime (115703879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8188 + ... + 17275.

Almost surely, 2^115703872 is an apocalyptic number.

It is an amenable number.

115703872 is an abundant number, since it is smaller than the sum of its proper divisors (117138944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115703872 is an equidigital number, since it uses as much as digits as its factorization.

115703872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25546 (or 25536 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 34.

The square root of 115703872 is about 10756.5734320926. The cubic root of 115703872 is about 487.2845378777.

The spelling of 115703872 in words is "one hundred fifteen million, seven hundred three thousand, eight hundred seventy-two".