9166078922 has 64 divisors (see below), whose sum is σ = 18557779968. Its totient is φ = 3279096000.

The previous prime is 9166078879. The next prime is 9166078951. The reversal of 9166078922 is 2298706619.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370397 + ... + 394367.

It is an arithmetic number, because the mean of its divisors is an integer number (289965312).

Almost surely, 2^9166078922 is an apocalyptic number.

9166078922 is an abundant number, since it is smaller than the sum of its proper divisors (9391701046).

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

9166078922 is a wasteful number, since it uses less digits than its factorization.

9166078922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24195.

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 9166078922 is about 95739.6413300154. The cubic root of 9166078922 is about 2092.8006623759.

It can be divided in two parts, 916607 and 8922, that added together give a palindrome (925529).

The spelling of 9166078922 in words is "nine billion, one hundred sixty-six million, seventy-eight thousand, nine hundred twenty-two".