44622670560 has 192 divisors, whose sum is σ = 151574395392. Its totient is φ = 10969491456.

The previous prime is 44622670559. The next prime is 44622670583. The reversal of 44622670560 is 6507622644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5156157 + ... + 5164803.

It is an arithmetic number, because the mean of its divisors is an integer number (789449976).

Almost surely, 2^44622670560 is an apocalyptic number.

44622670560 is a gapful number since it is divisible by the number (40) 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 44622670560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75787197696).

44622670560 is an abundant number, since it is smaller than the sum of its proper divisors (106951724832).

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

44622670560 is a wasteful number, since it uses less digits than its factorization.

44622670560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9505 (or 9497 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 44622670560 in words is "forty-four billion, six hundred twenty-two million, six hundred seventy thousand, five hundred sixty".