4430422430 has 32 divisors (see below), whose sum is σ = 9202512384. Its totient is φ = 1504251936.

The previous prime is 4430422427. The next prime is 4430422453. The reversal of 4430422430 is 342240344.

It is a self number, because there is not a number n which added to its sum of digits gives 4430422430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300032 + ... + 314451.

It is an arithmetic number, because the mean of its divisors is an integer number (287578512).

Almost surely, 2^4430422430 is an apocalyptic number.

4430422430 is an abundant number, since it is smaller than the sum of its proper divisors (4772089954).

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

4430422430 is a wasteful number, since it uses less digits than its factorization.

4430422430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614600.

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

The square root of 4430422430 is about 66561.4184794765. The cubic root of 4430422430 is about 1642.4104982556.

Adding to 4430422430 its reverse (342240344), we get a palindrome (4772662774).

The spelling of 4430422430 in words is "four billion, four hundred thirty million, four hundred twenty-two thousand, four hundred thirty".