852797 has 4 divisors (see below), whose sum is σ = 930336. Its totient is φ = 775260.

The previous prime is 852793. The next prime is 852799. The reversal of 852797 is 797258.

852797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 852797 - 2² = 852793 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 852797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38753 + ... + 38774.

It is an arithmetic number, because the mean of its divisors is an integer number (232584).

2⁸⁵²⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

852797 is a deficient number, since it is larger than the sum of its proper divisors (77539).

852797 is a wasteful number, since it uses less digits than its factorization.

852797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77538.

The product of its digits is 35280, while the sum is 38.

The square root of 852797 is about 923.4700861425. The cubic root of 852797 is about 94.8306122838.

It can be divided in two parts, 85 and 2797, that added together give a palindrome (2882).

The spelling of 852797 in words is "eight hundred fifty-two thousand, seven hundred ninety-seven".