4430422312 has 16 divisors (see below), whose sum is σ = 8384679360. Its totient is φ = 2194507824.

The previous prime is 4430422303. The next prime is 4430422349. The reversal of 4430422312 is 2132240344.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2587008 + ... + 2588719.

It is an arithmetic number, because the mean of its divisors is an integer number (524042460).

Almost surely, 2^4430422312 is an apocalyptic number.

It is an amenable number.

4430422312 is a deficient number, since it is larger than the sum of its proper divisors (3954257048).

4430422312 is a wasteful number, since it uses less digits than its factorization.

4430422312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5175840 (or 5175836 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4430422312 is about 66561.4175930771. The cubic root of 4430422312 is about 1642.4104836743.

Adding to 4430422312 its reverse (2132240344), we get a palindrome (6562662656).

The spelling of 4430422312 in words is "four billion, four hundred thirty million, four hundred twenty-two thousand, three hundred twelve".