52247674225 has 6 divisors (see below), whose sum is σ = 64787116070. Its totient is φ = 41798139360.

The previous prime is 52247674201. The next prime is 52247674243.

52247674225 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 383533056 + 51864141169 = 19584^2 + 227737^2 .

It is not a de Polignac number, because 52247674225 - 2¹³ = 52247666033 is a prime.

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 5 ways as a sum of consecutive naturals, for example, 1044953460 + ... + 1044953509.

Almost surely, 2^52247674225 is an apocalyptic number.

It is an amenable number.

52247674225 is a deficient number, since it is larger than the sum of its proper divisors (12539441845).

52247674225 is a wasteful number, since it uses less digits than its factorization.

52247674225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089906979 (or 2089906974 counting only the distinct ones).

The product of its digits is 1881600, while the sum is 46.

The spelling of 52247674225 in words is "fifty-two billion, two hundred forty-seven million, six hundred seventy-four thousand, two hundred twenty-five".