205256204 has 12 divisors (see below), whose sum is σ = 359300928. Its totient is φ = 102598800.

The previous prime is 205256203. The next prime is 205256231. The reversal of 205256204 is 402652502.

It is not an unprimeable number, because it can be changed into a prime (205256203) 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, 18734 + ... + 27594.

It is an arithmetic number, because the mean of its divisors is an integer number (29941744).

Almost surely, 2^205256204 is an apocalyptic number.

It is an amenable number.

205256204 is a deficient number, since it is larger than the sum of its proper divisors (154044724).

205256204 is a wasteful number, since it uses less digits than its factorization.

205256204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14656 (or 14654 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 205256204 is about 14326.7653013512. The cubic root of 205256204 is about 589.8823896568.

The spelling of 205256204 in words is "two hundred five million, two hundred fifty-six thousand, two hundred four".