115285576 has 16 divisors (see below), whose sum is σ = 247040640. Its totient is φ = 49408080.

The previous prime is 115285553. The next prime is 115285603. The reversal of 115285576 is 675582511.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1029280 + ... + 1029391.

It is an arithmetic number, because the mean of its divisors is an integer number (15440040).

Almost surely, 2^115285576 is an apocalyptic number.

It is an amenable number.

115285576 is an abundant number, since it is smaller than the sum of its proper divisors (131755064).

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

115285576 is a wasteful number, since it uses less digits than its factorization.

115285576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058684 (or 2058680 counting only the distinct ones).

The product of its digits is 84000, while the sum is 40.

The square root of 115285576 is about 10737.1120884528. The cubic root of 115285576 is about 486.6966137407.

The spelling of 115285576 in words is "one hundred fifteen million, two hundred eighty-five thousand, five hundred seventy-six".