115051232 has 24 divisors (see below), whose sum is σ = 238429800. Its totient is φ = 54497664.

The previous prime is 115051229. The next prime is 115051247. The reversal of 115051232 is 232150511.

It is a happy number.

It is a congruent 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, 94007 + ... + 95222.

It is an arithmetic number, because the mean of its divisors is an integer number (9934575).

Almost surely, 2^115051232 is an apocalyptic number.

It is an amenable number.

115051232 is an abundant number, since it is smaller than the sum of its proper divisors (123378568).

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

115051232 is a wasteful number, since it uses less digits than its factorization.

115051232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189258 (or 189250 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 115051232 is about 10726.1937331003. The cubic root of 115051232 is about 486.3666164040.

The spelling of 115051232 in words is "one hundred fifteen million, fifty-one thousand, two hundred thirty-two".