4432022243 has 6 divisors (see below), whose sum is σ = 4871561772. Its totient is φ = 4029111020.

The previous prime is 4432022219. The next prime is 4432022249. The reversal of 4432022243 is 3422202344.

It is a happy number.

It is not a de Polignac number, because 4432022243 - 2⁸ = 4432021987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4432022249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18314021 + ... + 18314262.

It is an arithmetic number, because the mean of its divisors is an integer number (811926962).

Almost surely, 2^4432022243 is an apocalyptic number.

4432022243 is a deficient number, since it is larger than the sum of its proper divisors (439539529).

4432022243 is a wasteful number, since it uses less digits than its factorization.

4432022243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36628305 (or 36628294 counting only the distinct ones).

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

The square root of 4432022243 is about 66573.4349647065. The cubic root of 4432022243 is about 1642.6081643927.

Adding to 4432022243 its reverse (3422202344), we get a palindrome (7854224587).

The spelling of 4432022243 in words is "four billion, four hundred thirty-two million, twenty-two thousand, two hundred forty-three".