852764 has 12 divisors (see below), whose sum is σ = 1628088. Its totient is φ = 387600.

The previous prime is 852763. The next prime is 852769. The reversal of 852764 is 467258.

It is a self number, because there is not a number n which added to its sum of digits gives 852764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852763) 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, 9647 + ... + 9734.

It is an arithmetic number, because the mean of its divisors is an integer number (135674).

2⁸⁵²⁷⁶⁴ is an apocalyptic number.

It is an amenable number.

852764 is a deficient number, since it is larger than the sum of its proper divisors (775324).

852764 is a wasteful number, since it uses less digits than its factorization.

852764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19396 (or 19394 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 852764 is about 923.4522185798. The cubic root of 852764 is about 94.8293890734.

The spelling of 852764 in words is "eight hundred fifty-two thousand, seven hundred sixty-four".