115134908 has 72 divisors (see below), whose sum is σ = 252806400. Its totient is φ = 45595872.

The previous prime is 115134907. The next prime is 115134911. The reversal of 115134908 is 809431511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115134907) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159773 + ... + 160491.

It is an arithmetic number, because the mean of its divisors is an integer number (3511200).

Almost surely, 2^115134908 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 115134908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126403200).

115134908 is an abundant number, since it is smaller than the sum of its proper divisors (137671492).

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

115134908 is a wasteful number, since it uses less digits than its factorization.

115134908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 115134908 is about 10730.0935690235. The cubic root of 115134908 is about 486.4844982380.

The spelling of 115134908 in words is "one hundred fifteen million, one hundred thirty-four thousand, nine hundred eight".