52636937296 has 20 divisors (see below), whose sum is σ = 101989587700. Its totient is φ = 26317043712.

The previous prime is 52636937273. The next prime is 52636937317. The reversal of 52636937296 is 69273963625.

It can be written as a sum of positive squares in 2 ways, for example, as 27882320400 + 24754616896 = 166980^2 + 157336^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52636937296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256270 + ... + 413458.

It is an arithmetic number, because the mean of its divisors is an integer number (5099479385).

Almost surely, 2^52636937296 is an apocalyptic number.

It is an amenable number.

52636937296 is a deficient number, since it is larger than the sum of its proper divisors (49352650404).

52636937296 is a wasteful number, since it uses less digits than its factorization.

52636937296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178126 (or 178120 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 58.

The spelling of 52636937296 in words is "fifty-two billion, six hundred thirty-six million, nine hundred thirty-seven thousand, two hundred ninety-six".