44746613808 has 80 divisors (see below), whose sum is σ = 124961168640. Its totient is φ = 13715788032.

The previous prime is 44746613783. The next prime is 44746613851. The reversal of 44746613808 is 80831664744.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27783 + ... + 300441.

It is an arithmetic number, because the mean of its divisors is an integer number (1562014608).

Almost surely, 2^44746613808 is an apocalyptic number.

44746613808 is a gapful number since it is divisible by the number (48) 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 44746613808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62480584320).

44746613808 is an abundant number, since it is smaller than the sum of its proper divisors (80214554832).

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

44746613808 is a wasteful number, since it uses less digits than its factorization.

44746613808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272946 (or 272940 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 44746613808 in words is "forty-four billion, seven hundred forty-six million, six hundred thirteen thousand, eight hundred eight".