252594294317 has 8 divisors (see below), whose sum is σ = 281529244800. Its totient is φ = 225223395264.

The previous prime is 252594294313. The next prime is 252594294347. The reversal of 252594294317 is 713492495252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252594294317 - 2² = 252594294313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252594294313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391012517 + ... + 391013162.

It is an arithmetic number, because the mean of its divisors is an integer number (35191155600).

Almost surely, 2^252594294317 is an apocalyptic number.

It is an amenable number.

252594294317 is a deficient number, since it is larger than the sum of its proper divisors (28934950483).

252594294317 is a wasteful number, since it uses less digits than its factorization.

252594294317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782025715.

The product of its digits is 5443200, while the sum is 53.

The spelling of 252594294317 in words is "two hundred fifty-two billion, five hundred ninety-four million, two hundred ninety-four thousand, three hundred seventeen".