52638895596 has 48 divisors (see below), whose sum is σ = 140904175104. Its totient is φ = 14982493056.

The previous prime is 52638895531. The next prime is 52638895597. The reversal of 52638895596 is 69559883625.

It is not an unprimeable number, because it can be changed into a prime (52638895597) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1169265 + ... + 1213448.

It is an arithmetic number, because the mean of its divisors is an integer number (2935503648).

Almost surely, 2^52638895596 is an apocalyptic number.

It is an amenable number.

52638895596 is an abundant number, since it is smaller than the sum of its proper divisors (88265279508).

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

52638895596 is a wasteful number, since it uses less digits than its factorization.

52638895596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382990 (or 2382988 counting only the distinct ones).

The product of its digits is 139968000, while the sum is 66.

The spelling of 52638895596 in words is "fifty-two billion, six hundred thirty-eight million, eight hundred ninety-five thousand, five hundred ninety-six".