52836263825 has 24 divisors (see below), whose sum is σ = 66509090616. Its totient is φ = 41633280000.

The previous prime is 52836263807. The next prime is 52836263861.

It is a happy number.

52836263825 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 12 ways, for example, as 5486068624 + 47350195201 = 74068^2 + 217601^2 .

It is not a de Polignac number, because 52836263825 - 2²⁰ = 52835215249 is a prime.

It is a Duffinian 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 23 ways as a sum of consecutive naturals, for example, 433115 + ... + 541535.

It is an arithmetic number, because the mean of its divisors is an integer number (2771212109).

Almost surely, 2^52836263825 is an apocalyptic number.

It is an amenable number.

52836263825 is a deficient number, since it is larger than the sum of its proper divisors (13672826791).

52836263825 is a wasteful number, since it uses less digits than its factorization.

52836263825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108725 (or 108720 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The spelling of 52836263825 in words is "fifty-two billion, eight hundred thirty-six million, two hundred sixty-three thousand, eight hundred twenty-five".