115736632 has 32 divisors (see below), whose sum is σ = 238270320. Its totient is φ = 52266240.

The previous prime is 115736627. The next prime is 115736639. The reversal of 115736632 is 236637511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115736639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9628 + ... + 18004.

Almost surely, 2^115736632 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 115736632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119135160).

115736632 is an abundant number, since it is smaller than the sum of its proper divisors (122533688).

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

115736632 is a wasteful number, since it uses less digits than its factorization.

115736632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8551 (or 8547 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 115736632 is about 10758.0961140901. The cubic root of 115736632 is about 487.3305228991.

The spelling of 115736632 in words is "one hundred fifteen million, seven hundred thirty-six thousand, six hundred thirty-two".