44360452736 has 64 divisors (see below), whose sum is σ = 91566736200. Its totient is φ = 21381427200.

The previous prime is 44360452723. The next prime is 44360452753. The reversal of 44360452736 is 63725406344.

It can be written as a sum of positive squares in 4 ways, for example, as 19028547136 + 25331905600 = 137944^2 + 159160^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2414786 + ... + 2433086.

Almost surely, 2^44360452736 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 44360452736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45783368100).

44360452736 is an abundant number, since it is smaller than the sum of its proper divisors (47206283464).

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

44360452736 is a wasteful number, since it uses less digits than its factorization.

44360452736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18997 (or 18985 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 44360452736 in words is "forty-four billion, three hundred sixty million, four hundred fifty-two thousand, seven hundred thirty-six".