44472384 has 84 divisors (see below), whose sum is σ = 139080240. Its totient is φ = 13474560.

The previous prime is 44472367. The next prime is 44472397. The reversal of 44472384 is 48327444.

It is a happy number.

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

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, 2827 + ... + 9845.

Almost surely, 2^44472384 is an apocalyptic number.

44472384 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44472384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69540120).

44472384 is an abundant number, since it is smaller than the sum of its proper divisors (94607856).

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

44472384 is a wasteful number, since it uses less digits than its factorization.

44472384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7048 (or 7035 counting only the distinct ones).

The product of its digits is 86016, while the sum is 36.

The square root of 44472384 is about 6668.7618041133. The cubic root of 44472384 is about 354.2937330329.

The spelling of 44472384 in words is "forty-four million, four hundred seventy-two thousand, three hundred eighty-four".