115884576 has 72 divisors (see below), whose sum is σ = 331282224. Its totient is φ = 38424960.

The previous prime is 115884533. The next prime is 115884581. The reversal of 115884576 is 675488511.

115884576 is a `hidden beast` number, since 11 + 588 + 4 + 57 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59815 + ... + 61721.

It is an arithmetic number, because the mean of its divisors is an integer number (4601142).

Almost surely, 2^115884576 is an apocalyptic number.

115884576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115884576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165641112).

115884576 is an abundant number, since it is smaller than the sum of its proper divisors (215397648).

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

115884576 is a wasteful number, since it uses less digits than its factorization.

115884576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134 (or 2123 counting only the distinct ones).

The product of its digits is 268800, while the sum is 45.

The square root of 115884576 is about 10764.9698559727. The cubic root of 115884576 is about 487.5380830210.

The spelling of 115884576 in words is "one hundred fifteen million, eight hundred eighty-four thousand, five hundred seventy-six".