2222044432 has 40 divisors (see below), whose sum is σ = 4561958016. Its totient is φ = 1044865536.

The previous prime is 2222044411. The next prime is 2222044453. The reversal of 2222044432 is 2344402222.

It is an interprime number because it is at equal distance from previous prime (2222044411) and next prime (2222044453).

It is a junction number, because it is equal to n+sod(n) for n = 2222044397 and 2222044406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500173 + ... + 504595.

Almost surely, 2^2222044432 is an apocalyptic number.

It is an amenable number.

2222044432 is an abundant number, since it is smaller than the sum of its proper divisors (2339913584).

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

2222044432 is a wasteful number, since it uses less digits than its factorization.

2222044432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6295 (or 6289 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2222044432 is about 47138.5662913076. The cubic root of 2222044432 is about 1304.9210782021.

Adding to 2222044432 its reverse (2344402222), we get a palindrome (4566446654).

The spelling of 2222044432 in words is "two billion, two hundred twenty-two million, forty-four thousand, four hundred thirty-two".