9112580064 has 72 divisors (see below), whose sum is σ = 29615891760. Its totient is φ = 2603593728.

The previous prime is 9112580051. The next prime is 9112580119. The reversal of 9112580064 is 4600852119.

9112580064 is a `hidden beast` number, since 9 + 1 + 12 + 580 + 0 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2258049 + ... + 2262080.

It is an arithmetic number, because the mean of its divisors is an integer number (411331830).

Almost surely, 2^9112580064 is an apocalyptic number.

It is an amenable number.

9112580064 is an abundant number, since it is smaller than the sum of its proper divisors (20503311696).

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

9112580064 is a wasteful number, since it uses less digits than its factorization.

9112580064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4520152 (or 4520141 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 9112580064 is about 95459.8348207245. The cubic root of 9112580064 is about 2088.7210923781.

The spelling of 9112580064 in words is "nine billion, one hundred twelve million, five hundred eighty thousand, sixty-four".