4422424424 has 32 divisors (see below), whose sum is σ = 9160387200. Its totient is φ = 1984744320.

The previous prime is 4422424403. The next prime is 4422424427. The reversal of 4422424424 is 4244242244.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4422424427) 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, 311117 + ... + 325020.

It is an arithmetic number, because the mean of its divisors is an integer number (286262100).

Almost surely, 2^4422424424 is an apocalyptic number.

4422424424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4422424424 is an abundant number, since it is smaller than the sum of its proper divisors (4737962776).

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

4422424424 is a wasteful number, since it uses less digits than its factorization.

4422424424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636233 (or 636229 counting only the distinct ones).

The product of its digits is 65536, while the sum is 32.

The square root of 4422424424 is about 66501.3114457151. The cubic root of 4422424424 is about 1641.4215841626.

Adding to 4422424424 its reverse (4244242244), we get a palindrome (8666666668).

The spelling of 4422424424 in words is "four billion, four hundred twenty-two million, four hundred twenty-four thousand, four hundred twenty-four".