44892925920 has 192 divisors, whose sum is σ = 157285074240. Its totient is φ = 11959271424.

The previous prime is 44892925907. The next prime is 44892925949. The reversal of 44892925920 is 2952929844.

It is a happy number.

44892925920 is a `hidden beast` number, since 4 + 48 + 9 + 2 + 9 + 2 + 592 + 0 = 666.

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

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, 4734304 + ... + 4743776.

It is an arithmetic number, because the mean of its divisors is an integer number (819193095).

Almost surely, 2^44892925920 is an apocalyptic number.

44892925920 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 44892925920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78642537120).

44892925920 is an abundant number, since it is smaller than the sum of its proper divisors (112392148320).

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

44892925920 is a wasteful number, since it uses less digits than its factorization.

44892925920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10594 (or 10580 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 44892925920 in words is "forty-four billion, eight hundred ninety-two million, nine hundred twenty-five thousand, nine hundred twenty".