44000708544 has 560 divisors, whose sum is σ = 145729317888. Its totient is φ = 13042778112.

The previous prime is 44000708503. The next prime is 44000708561. The reversal of 44000708544 is 44580700044.

44000708544 is a `hidden beast` number, since 4 + 40 + 0 + 0 + 70 + 8 + 544 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 44000708499 and 44000708508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 346462209 + ... + 346462335.

Almost surely, 2^44000708544 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 44000708544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72864658944).

44000708544 is an abundant number, since it is smaller than the sum of its proper divisors (101728609344).

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

44000708544 is a wasteful number, since it uses less digits than its factorization.

44000708544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The spelling of 44000708544 in words is "forty-four billion, seven hundred eight thousand, five hundred forty-four".