4444524224 has 84 divisors (see below), whose sum is σ = 10613532240. Its totient is φ = 1839075840.

The previous prime is 4444524199. The next prime is 4444524257. The reversal of 4444524224 is 4224254444.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66509 + ... + 115379.

Almost surely, 2^4444524224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4444524224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5306766120).

4444524224 is an abundant number, since it is smaller than the sum of its proper divisors (6169008016).

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

4444524224 is a wasteful number, since it uses less digits than its factorization.

4444524224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48926 (or 48909 counting only the distinct ones).

The product of its digits is 163840, while the sum is 35.

The square root of 4444524224 is about 66667.2650106482. The cubic root of 4444524224 is about 1644.1512204933.

Adding to 4444524224 its reverse (4224254444), we get a palindrome (8668778668).

The spelling of 4444524224 in words is "four billion, four hundred forty-four million, five hundred twenty-four thousand, two hundred twenty-four".