422932092 has 48 divisors (see below), whose sum is σ = 1078963200. Its totient is φ = 127874560.

The previous prime is 422932091. The next prime is 422932117. The reversal of 422932092 is 290239224.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422932091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59884 + ... + 66572.

It is an arithmetic number, because the mean of its divisors is an integer number (22478400).

Almost surely, 2^422932092 is an apocalyptic number.

It is an amenable number.

422932092 is an abundant number, since it is smaller than the sum of its proper divisors (656031108).

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

422932092 is a wasteful number, since it uses less digits than its factorization.

422932092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7186 (or 7184 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 422932092 is about 20565.3128349656. The cubic root of 422932092 is about 750.6259024052.

The spelling of 422932092 in words is "four hundred twenty-two million, nine hundred thirty-two thousand, ninety-two".