115826032 has 80 divisors (see below), whose sum is σ = 274268160. Its totient is φ = 46255104.

The previous prime is 115826003. The next prime is 115826057. The reversal of 115826032 is 230628511.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241569 + ... + 242047.

It is an arithmetic number, because the mean of its divisors is an integer number (3428352).

Almost surely, 2^115826032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115826032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137134080).

115826032 is an abundant number, since it is smaller than the sum of its proper divisors (158442128).

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

115826032 is a wasteful number, since it uses less digits than its factorization.

115826032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 115826032 is about 10762.2503223071. The cubic root of 115826032 is about 487.4559690235.

The spelling of 115826032 in words is "one hundred fifteen million, eight hundred twenty-six thousand, thirty-two".