52594083257 has 4 divisors (see below), whose sum is σ = 52594570356. Its totient is φ = 52593596160.

The previous prime is 52594083253. The next prime is 52594083259. The reversal of 52594083257 is 75238049525.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 39822597136 + 12771486121 = 199556^2 + 113011^2 .

It is a cyclic number.

It is not a de Polignac number, because 52594083257 - 2² = 52594083253 is a prime.

It is a super-2 number, since 2×52594083257² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52594083253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1208 + ... + 324329.

It is an arithmetic number, because the mean of its divisors is an integer number (13148642589).

Almost surely, 2^52594083257 is an apocalyptic number.

It is an amenable number.

52594083257 is a deficient number, since it is larger than the sum of its proper divisors (487099).

52594083257 is a wasteful number, since it uses less digits than its factorization.

52594083257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487098.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 52594083257 in words is "fifty-two billion, five hundred ninety-four million, eighty-three thousand, two hundred fifty-seven".