92820090920 has 32 divisors (see below), whose sum is σ = 212384959200. Its totient is φ = 36498746688.

The previous prime is 92820090887. The next prime is 92820090943. The reversal of 92820090920 is 2909002829.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19662914 + ... + 19667633.

It is an arithmetic number, because the mean of its divisors is an integer number (6637029975).

Almost surely, 2^92820090920 is an apocalyptic number.

It is an amenable number.

92820090920 is an abundant number, since it is smaller than the sum of its proper divisors (119564868280).

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

92820090920 is a wasteful number, since it uses less digits than its factorization.

92820090920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39330617 (or 39330613 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The spelling of 92820090920 in words is "ninety-two billion, eight hundred twenty million, ninety thousand, nine hundred twenty".