252848693 has 4 divisors (see below), whose sum is σ = 252908448. Its totient is φ = 252788940.

The previous prime is 252848653. The next prime is 252848699. The reversal of 252848693 is 396848252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 252848693 - 2²² = 248654389 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 (252848699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23003 + ... + 32168.

It is an arithmetic number, because the mean of its divisors is an integer number (63227112).

Almost surely, 2^252848693 is an apocalyptic number.

It is an amenable number.

252848693 is a deficient number, since it is larger than the sum of its proper divisors (59755).

252848693 is an equidigital number, since it uses as much as digits as its factorization.

252848693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59754.

The product of its digits is 829440, while the sum is 47.

The square root of 252848693 is about 15901.2167144530. The cubic root of 252848693 is about 632.3442459418.

The spelling of 252848693 in words is "two hundred fifty-two million, eight hundred forty-eight thousand, six hundred ninety-three".