892422 has 24 divisors (see below), whose sum is σ = 1980264. Its totient is φ = 290304.

The previous prime is 892421. The next prime is 892433. The reversal of 892422 is 224298.

892422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 892422.

It is not an unprimeable number, because it can be changed into a prime (892421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198 + ... + 1350.

It is an arithmetic number, because the mean of its divisors is an integer number (82511).

2⁸⁹²⁴²² is an apocalyptic number.

892422 is an abundant number, since it is smaller than the sum of its proper divisors (1087842).

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

892422 is a wasteful number, since it uses less digits than its factorization.

892422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204 (or 1201 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 892422 is about 944.6808985049. The cubic root of 892422 is about 96.2771936430.

The spelling of 892422 in words is "eight hundred ninety-two thousand, four hundred twenty-two".