4431347022 has 16 divisors (see below), whose sum is σ = 8864059392. Its totient is φ = 1476888120.

The previous prime is 4431347017. The next prime is 4431347027. The reversal of 4431347022 is 2207431344.

It is an interprime number because it is at equal distance from previous prime (4431347017) and next prime (4431347027).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431347027) 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, 11968 + ... + 94899.

It is an arithmetic number, because the mean of its divisors is an integer number (554003712).

Almost surely, 2^4431347022 is an apocalyptic number.

4431347022 is an abundant number, since it is smaller than the sum of its proper divisors (4432712370).

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

4431347022 is a wasteful number, since it uses less digits than its factorization.

4431347022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113783.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 4431347022 is about 66568.3635220215. The cubic root of 4431347022 is about 1642.5247427403.

Adding to 4431347022 its reverse (2207431344), we get a palindrome (6638778366).

The spelling of 4431347022 in words is "four billion, four hundred thirty-one million, three hundred forty-seven thousand, twenty-two".