54194039592 has 192 divisors, whose sum is σ = 174291134400. Its totient is φ = 13883304960.

The previous prime is 54194039573. The next prime is 54194039617. The reversal of 54194039592 is 29593049145.

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 47 ways as a sum of consecutive naturals, for example, 915634 + ... + 973022.

It is an arithmetic number, because the mean of its divisors is an integer number (907766325).

Almost surely, 2^54194039592 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 54194039592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87145567200).

54194039592 is an abundant number, since it is smaller than the sum of its proper divisors (120097094808).

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

54194039592 is a wasteful number, since it uses less digits than its factorization.

54194039592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57496 (or 57485 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 51.

The spelling of 54194039592 in words is "fifty-four billion, one hundred ninety-four million, thirty-nine thousand, five hundred ninety-two".