115506516 has 24 divisors (see below), whose sum is σ = 269702944. Its totient is φ = 38475360.

The previous prime is 115506511. The next prime is 115506541. The reversal of 115506516 is 615605511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115506511) 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, 22686 + ... + 27306.

Almost surely, 2^115506516 is an apocalyptic number.

It is an amenable number.

115506516 is an abundant number, since it is smaller than the sum of its proper divisors (154196428).

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

115506516 is a wasteful number, since it uses less digits than its factorization.

115506516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6711 (or 6709 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 115506516 is about 10747.3957775826. The cubic root of 115506516 is about 487.0073265921.

The spelling of 115506516 in words is "one hundred fifteen million, five hundred six thousand, five hundred sixteen".