422232 has 32 divisors (see below), whose sum is σ = 1074480. Its totient is φ = 138240.

The previous prime is 422231. The next prime is 422239. The reversal of 422232 is 232224.

It is a nude number because it is divisible by every one of its digits.

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 422232.

It is not an unprimeable number, because it can be changed into a prime (422231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1632 + ... + 1872.

2⁴²²²³² is an apocalyptic number.

It is an amenable number.

422232 is an abundant number, since it is smaller than the sum of its proper divisors (652248).

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

422232 is a wasteful number, since it uses less digits than its factorization.

422232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323 (or 319 counting only the distinct ones).

The product of its digits is 192, while the sum is 15.

The square root of 422232 is about 649.7938134516. The cubic root of 422232 is about 75.0211495909.

Adding to 422232 its reverse (232224), we get a palindrome (654456).

The spelling of 422232 in words is "four hundred twenty-two thousand, two hundred thirty-two".