52804940559 has 8 divisors (see below), whose sum is σ = 80464671360. Its totient is φ = 30174251736.

The previous prime is 52804940501. The next prime is 52804940579. The reversal of 52804940559 is 95504940825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52804940559 - 2¹² = 52804936463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52804940579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1257260469 + ... + 1257260510.

It is an arithmetic number, because the mean of its divisors is an integer number (10058083920).

Almost surely, 2^52804940559 is an apocalyptic number.

52804940559 is a deficient number, since it is larger than the sum of its proper divisors (27659730801).

52804940559 is a wasteful number, since it uses less digits than its factorization.

52804940559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514520989.

The product of its (nonzero) digits is 2592000, while the sum is 51.

The spelling of 52804940559 in words is "fifty-two billion, eight hundred four million, nine hundred forty thousand, five hundred fifty-nine".