44444752 has 40 divisors (see below), whose sum is σ = 94761792. Its totient is φ = 20192480.

The previous prime is 44444737. The next prime is 44444753. The reversal of 44444752 is 25744444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44444753) 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, 20253 + ... + 22339.

Almost surely, 2^44444752 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 44444752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47380896).

44444752 is an abundant number, since it is smaller than the sum of its proper divisors (50317040).

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

44444752 is a wasteful number, since it uses less digits than its factorization.

44444752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128 (or 2100 counting only the distinct ones).

The product of its digits is 71680, while the sum is 34.

The square root of 44444752 is about 6666.6897332934. The cubic root of 44444752 is about 354.2203401254.

The spelling of 44444752 in words is "forty-four million, four hundred forty-four thousand, seven hundred fifty-two".