432422022 has 32 divisors (see below), whose sum is σ = 873331200. Its totient is φ = 142732800.

The previous prime is 432422009. The next prime is 432422077. The reversal of 432422022 is 220224234.

It is a super-2 number, since 2×432422022² = 373977610221136968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 432422022.

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, 406263 + ... + 407325.

It is an arithmetic number, because the mean of its divisors is an integer number (27291600).

Almost surely, 2^432422022 is an apocalyptic number.

432422022 is an abundant number, since it is smaller than the sum of its proper divisors (440909178).

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

432422022 is a wasteful number, since it uses less digits than its factorization.

432422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 432422022 is about 20794.7594840623. The cubic root of 432422022 is about 756.1987138956.

Adding to 432422022 its reverse (220224234), we get a palindrome (652646256).

The spelling of 432422022 in words is "four hundred thirty-two million, four hundred twenty-two thousand, twenty-two".