115877552 has 60 divisors (see below), whose sum is σ = 265558896. Its totient is φ = 48827520.

The previous prime is 115877549. The next prime is 115877617. The reversal of 115877552 is 255778511.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46613 + ... + 49035.

Almost surely, 2^115877552 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 115877552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132779448).

115877552 is an abundant number, since it is smaller than the sum of its proper divisors (149681344).

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

115877552 is a wasteful number, since it uses less digits than its factorization.

115877552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506 (or 2493 counting only the distinct ones).

The product of its digits is 98000, while the sum is 41.

The square root of 115877552 is about 10764.6436076630. The cubic root of 115877552 is about 487.5282325968.

The spelling of 115877552 in words is "one hundred fifteen million, eight hundred seventy-seven thousand, five hundred fifty-two".