4322222432 has 24 divisors (see below), whose sum is σ = 9282955752. Its totient is φ = 1964646400.

The previous prime is 4322222431. The next prime is 4322222441. The reversal of 4322222432 is 2342222234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322222431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6139169 + ... + 6139872.

It is an arithmetic number, because the mean of its divisors is an integer number (386789823).

Almost surely, 2^4322222432 is an apocalyptic number.

It is an amenable number.

4322222432 is an abundant number, since it is smaller than the sum of its proper divisors (4960733320).

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

4322222432 is a wasteful number, since it uses less digits than its factorization.

4322222432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12279062 (or 12279054 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 4322222432 is about 65743.6113398100. The cubic root of 4322222432 is about 1628.9298095112.

Adding to 4322222432 its reverse (2342222234), we get a palindrome (6664444666).

The spelling of 4322222432 in words is "four billion, three hundred twenty-two million, two hundred twenty-two thousand, four hundred thirty-two".