115622560 has 48 divisors (see below), whose sum is σ = 281981952. Its totient is φ = 44755200.

The previous prime is 115622539. The next prime is 115622561. The reversal of 115622560 is 65226511.

It is not an unprimeable number, because it can be changed into a prime (115622561) 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, 6696 + ... + 16615.

It is an arithmetic number, because the mean of its divisors is an integer number (5874624).

Almost surely, 2^115622560 is an apocalyptic number.

115622560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115622560 is an abundant number, since it is smaller than the sum of its proper divisors (166359392).

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

115622560 is a wasteful number, since it uses less digits than its factorization.

115622560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23357 (or 23349 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 115622560 is about 10752.7931255093. The cubic root of 115622560 is about 487.1703631750.

It can be divided in two parts, 1156 and 22560, that added together give a square (23716 = 154²).

The spelling of 115622560 in words is "one hundred fifteen million, six hundred twenty-two thousand, five hundred sixty".