92222880 has 96 divisors (see below), whose sum is σ = 292118400. Its totient is φ = 24456192.

The previous prime is 92222873. The next prime is 92222891. The reversal of 92222880 is 8822229.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109501 + ... + 110339.

It is an arithmetic number, because the mean of its divisors is an integer number (3042900).

Almost surely, 2^92222880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92222880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146059200).

92222880 is an abundant number, since it is smaller than the sum of its proper divisors (199895520).

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

92222880 is a wasteful number, since it uses less digits than its factorization.

92222880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086 (or 1078 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 92222880 is about 9603.2744415642. The cubic root of 92222880 is about 451.8000002743.

The spelling of 92222880 in words is "ninety-two million, two hundred twenty-two thousand, eight hundred eighty".