52537879284 has 96 divisors (see below), whose sum is σ = 135845799936. Its totient is φ = 15669434880.

The previous prime is 52537879253. The next prime is 52537879307. The reversal of 52537879284 is 48297873525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15714117 + ... + 15717459.

It is an arithmetic number, because the mean of its divisors is an integer number (1415060416).

Almost surely, 2^52537879284 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 52537879284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67922899968).

52537879284 is an abundant number, since it is smaller than the sum of its proper divisors (83307920652).

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

52537879284 is a wasteful number, since it uses less digits than its factorization.

52537879284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5205 (or 5203 counting only the distinct ones).

The product of its digits is 33868800, while the sum is 60.

The spelling of 52537879284 in words is "fifty-two billion, five hundred thirty-seven million, eight hundred seventy-nine thousand, two hundred eighty-four".