44328384 has 140 divisors (see below), whose sum is σ = 139409424. Its totient is φ = 13879296.

The previous prime is 44328373. The next prime is 44328413. The reversal of 44328384 is 48382344.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 87877 + ... + 88379.

Almost surely, 2^44328384 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 44328384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69704712).

44328384 is an abundant number, since it is smaller than the sum of its proper divisors (95081040).

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

44328384 is a wasteful number, since it uses less digits than its factorization.

44328384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 525 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 44328384 is about 6657.9564432339. The cubic root of 44328384 is about 353.9109227180.

The spelling of 44328384 in words is "forty-four million, three hundred twenty-eight thousand, three hundred eighty-four".