115224960 has 64 divisors (see below), whose sum is σ = 367285680. Its totient is φ = 30726144.

The previous prime is 115224959. The next prime is 115224979. The reversal of 115224960 is 69422511.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 28087 + ... + 31926.

Almost surely, 2^115224960 is an apocalyptic number.

115224960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115224960 is an abundant number, since it is smaller than the sum of its proper divisors (252060720).

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

115224960 is an equidigital number, since it uses as much as digits as its factorization.

115224960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60035 (or 60023 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 115224960 is about 10734.2889843715. The cubic root of 115224960 is about 486.6112987197.

The spelling of 115224960 in words is "one hundred fifteen million, two hundred twenty-four thousand, nine hundred sixty".