433222422 has 16 divisors (see below), whose sum is σ = 867325872. Its totient is φ = 144260640.

The previous prime is 433222421. The next prime is 433222459. The reversal of 433222422 is 224222334.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 433222392 and 433222401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (433222421) 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, 30229 + ... + 42192.

It is an arithmetic number, because the mean of its divisors is an integer number (54207867).

Almost surely, 2^433222422 is an apocalyptic number.

433222422 is an abundant number, since it is smaller than the sum of its proper divisors (434103450).

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

433222422 is a wasteful number, since it uses less digits than its factorization.

433222422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73423.

The product of its digits is 4608, while the sum is 24.

The square root of 433222422 is about 20813.9958201207. The cubic root of 433222422 is about 756.6649932579.

Adding to 433222422 its reverse (224222334), we get a palindrome (657444756).

The spelling of 433222422 in words is "four hundred thirty-three million, two hundred twenty-two thousand, four hundred twenty-two".