52094647584 has 192 divisors, whose sum is σ = 174114662400. Its totient is φ = 14844259584.

The previous prime is 52094647537. The next prime is 52094647589. The reversal of 52094647584 is 48574649025.

52094647584 is a `hidden beast` number, since 5 + 2 + 0 + 94 + 6 + 475 + 84 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52094647584.

It is not an unprimeable number, because it can be changed into a prime (52094647589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2280829 + ... + 2303555.

It is an arithmetic number, because the mean of its divisors is an integer number (906847200).

Almost surely, 2^52094647584 is an apocalyptic number.

52094647584 is a gapful number since it is divisible by the number (54) 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 52094647584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87057331200).

52094647584 is an abundant number, since it is smaller than the sum of its proper divisors (122020014816).

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

52094647584 is a wasteful number, since it uses less digits than its factorization.

52094647584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23132 (or 23118 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 52094647584 in words is "fifty-two billion, ninety-four million, six hundred forty-seven thousand, five hundred eighty-four".