44622944496 has 640 divisors, whose sum is σ = 153890150400. Its totient is φ = 12246958080.

The previous prime is 44622944489. The next prime is 44622944537. The reversal of 44622944496 is 69444922644.

44622944496 is a `hidden beast` number, since 4 + 4 + 62 + 2 + 94 + 4 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 196576735 + ... + 196576961.

It is an arithmetic number, because the mean of its divisors is an integer number (240453360).

Almost surely, 2^44622944496 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 44622944496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76945075200).

44622944496 is an abundant number, since it is smaller than the sum of its proper divisors (109267205904).

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

44622944496 is a wasteful number, since it uses less digits than its factorization.

44622944496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 362 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 54.

The spelling of 44622944496 in words is "forty-four billion, six hundred twenty-two million, nine hundred forty-four thousand, four hundred ninety-six".