4444524128 has 24 divisors (see below), whose sum is σ = 9545626440. Its totient is φ = 2020238080.

The previous prime is 4444524113. The next prime is 4444524167. The reversal of 4444524128 is 8214254444.

It is a junction number, because it is equal to n+sod(n) for n = 4444524091 and 4444524100.

It is a congruent 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, 6312893 + ... + 6313596.

It is an arithmetic number, because the mean of its divisors is an integer number (397734435).

Almost surely, 2^4444524128 is an apocalyptic number.

It is an amenable number.

4444524128 is an abundant number, since it is smaller than the sum of its proper divisors (5101102312).

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

4444524128 is a wasteful number, since it uses less digits than its factorization.

4444524128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12626510 (or 12626502 counting only the distinct ones).

The product of its digits is 163840, while the sum is 38.

The square root of 4444524128 is about 66667.2642906547. The cubic root of 4444524128 is about 1644.1512086556.

The spelling of 4444524128 in words is "four billion, four hundred forty-four million, five hundred twenty-four thousand, one hundred twenty-eight".