115051432 has 16 divisors (see below), whose sum is σ = 216666900. Its totient is φ = 57273600.

The previous prime is 115051421. The next prime is 115051471. The reversal of 115051432 is 234150511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 115047076 + 4356 = 10726^2 + 66^2 .

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, 29569 + ... + 33232.

Almost surely, 2^115051432 is an apocalyptic number.

It is an amenable number.

115051432 is a deficient number, since it is larger than the sum of its proper divisors (101615468).

115051432 is a wasteful number, since it uses less digits than its factorization.

115051432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63036 (or 63032 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 115051432 is about 10726.2030560679. The cubic root of 115051432 is about 486.3668982299.

The spelling of 115051432 in words is "one hundred fifteen million, fifty-one thousand, four hundred thirty-two".