44374885632 has 324 divisors, whose sum is σ = 160729776480. Its totient is φ = 11525437440.

The previous prime is 44374885609. The next prime is 44374885637. The reversal of 44374885632 is 23658847344.

44374885632 is a `hidden beast` number, since 4 + 4 + 3 + 74 + 8 + 8 + 563 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44374885637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1940119 + ... + 1962857.

Almost surely, 2^44374885632 is an apocalyptic number.

44374885632 is a gapful number since it is divisible by the number (42) 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 44374885632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80364888240).

44374885632 is an abundant number, since it is smaller than the sum of its proper divisors (116354890848).

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

44374885632 is a wasteful number, since it uses less digits than its factorization.

44374885632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22790 (or 22762 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 54.

The spelling of 44374885632 in words is "forty-four billion, three hundred seventy-four million, eight hundred eighty-five thousand, six hundred thirty-two".