54044228592 has 80 divisors (see below), whose sum is σ = 155443503360. Its totient is φ = 17977982400.

The previous prime is 54044228569. The next prime is 54044228617. The reversal of 54044228592 is 29582244045.

54044228592 is a `hidden beast` number, since 5 + 40 + 442 + 2 + 85 + 92 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84717 + ... + 339507.

It is an arithmetic number, because the mean of its divisors is an integer number (1943043792).

Almost surely, 2^54044228592 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 54044228592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77721751680).

54044228592 is an abundant number, since it is smaller than the sum of its proper divisors (101399274768).

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

54044228592 is a wasteful number, since it uses less digits than its factorization.

54044228592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255299 (or 255287 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 54044228592 in words is "fifty-four billion, forty-four million, two hundred twenty-eight thousand, five hundred ninety-two".