852933 has 4 divisors (see below), whose sum is σ = 1137248. Its totient is φ = 568620.

The previous prime is 852913. The next prime is 852937. The reversal of 852933 is 339258.

It is a happy number.

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 de Polignac number, because none of the positive numbers 2^k-852933 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 852933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852937) 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, 142153 + ... + 142158.

It is an arithmetic number, because the mean of its divisors is an integer number (284312).

2⁸⁵²⁹³³ is an apocalyptic number.

It is an amenable number.

852933 is a deficient number, since it is larger than the sum of its proper divisors (284315).

852933 is a wasteful number, since it uses less digits than its factorization.

852933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284314.

The product of its digits is 6480, while the sum is 30.

The square root of 852933 is about 923.5437185104. The cubic root of 852933 is about 94.8356530605.

The spelling of 852933 in words is "eight hundred fifty-two thousand, nine hundred thirty-three".