204852 has 24 divisors (see below), whose sum is σ = 490336. Its totient is φ = 66528.

The previous prime is 204821. The next prime is 204857. The reversal of 204852 is 258402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204857) by changing a digit.

204852 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318 + ... + 714.

2²⁰⁴⁸⁵² is an apocalyptic number.

It is an amenable number.

204852 is an abundant number, since it is smaller than the sum of its proper divisors (285484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204852 is a wasteful number, since it uses less digits than its factorization.

204852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 204852 is about 452.6057887389. The cubic root of 204852 is about 58.9494923487.

The spelling of 204852 in words is "two hundred four thousand, eight hundred fifty-two".