922045122 has 24 divisors (see below), whose sum is σ = 2000821680. Its totient is φ = 306878040.

The previous prime is 922045079. The next prime is 922045141. The reversal of 922045122 is 221540229.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27004 + ... + 50727.

It is an arithmetic number, because the mean of its divisors is an integer number (83367570).

Almost surely, 2^922045122 is an apocalyptic number.

922045122 is an abundant number, since it is smaller than the sum of its proper divisors (1078776558).

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

922045122 is a wasteful number, since it uses less digits than its factorization.

922045122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78398 (or 78395 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 922045122 is about 30365.1958992528. The cubic root of 922045122 is about 973.3089677967.

The spelling of 922045122 in words is "nine hundred twenty-two million, forty-five thousand, one hundred twenty-two".