204853452 has 48 divisors (see below), whose sum is σ = 486011232. Its totient is φ = 67148800.

The previous prime is 204853409. The next prime is 204853463. The reversal of 204853452 is 254358402.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 209188 + ... + 210164.

It is an arithmetic number, because the mean of its divisors is an integer number (10125234).

Almost surely, 2^204853452 is an apocalyptic number.

It is an amenable number.

204853452 is an abundant number, since it is smaller than the sum of its proper divisors (281157780).

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

204853452 is a wasteful number, since it uses less digits than its factorization.

204853452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The square root of 204853452 is about 14312.7024701836. The cubic root of 204853452 is about 589.4963162727.

The spelling of 204853452 in words is "two hundred four million, eight hundred fifty-three thousand, four hundred fifty-two".