9166750065 has 96 divisors (see below), whose sum is σ = 18044163072. Its totient is φ = 4300243200.

The previous prime is 9166750049. The next prime is 9166750121. The reversal of 9166750065 is 5600576619.

It is not a de Polignac number, because 9166750065 - 2⁴ = 9166750049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 9166750065.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1854277 + ... + 1859213.

It is an arithmetic number, because the mean of its divisors is an integer number (187960032).

Almost surely, 2^9166750065 is an apocalyptic number.

It is an amenable number.

9166750065 is a deficient number, since it is larger than the sum of its proper divisors (8877413007).

9166750065 is a wasteful number, since it uses less digits than its factorization.

9166750065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5012 (or 4987 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 9166750065 is about 95743.1463082345. The cubic root of 9166750065 is about 2092.8517396230.

The spelling of 9166750065 in words is "nine billion, one hundred sixty-six million, seven hundred fifty thousand, sixty-five".