115053516 has 36 divisors (see below), whose sum is σ = 292324032. Its totient is φ = 38154144.

The previous prime is 115053511. The next prime is 115053529. The reversal of 115053516 is 615350511.

115053516 is a `hidden beast` number, since 115 + 0 + 535 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 115053516.

It is not an unprimeable number, because it can be changed into a prime (115053511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1020 + ... + 15203.

It is an arithmetic number, because the mean of its divisors is an integer number (8120112).

Almost surely, 2^115053516 is an apocalyptic number.

It is an amenable number.

115053516 is an abundant number, since it is smaller than the sum of its proper divisors (177270516).

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

115053516 is a wasteful number, since it uses less digits than its factorization.

115053516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16430 (or 16425 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 27.

The square root of 115053516 is about 10726.3002009080. The cubic root of 115053516 is about 486.3698348368.

The spelling of 115053516 in words is "one hundred fifteen million, fifty-three thousand, five hundred sixteen".