204202234 has 16 divisors (see below), whose sum is σ = 336444480. Its totient is φ = 92521440.

The previous prime is 204202153. The next prime is 204202241. The reversal of 204202234 is 432202402.

204202234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115947 + ... + 117694.

It is an arithmetic number, because the mean of its divisors is an integer number (21027780).

Almost surely, 2^204202234 is an apocalyptic number.

204202234 is a deficient number, since it is larger than the sum of its proper divisors (132242246).

204202234 is a wasteful number, since it uses less digits than its factorization.

204202234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233685.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 204202234 is about 14289.9347094380. The cubic root of 204202234 is about 588.8709942560.

Adding to 204202234 its reverse (432202402), we get a palindrome (636404636).

The spelling of 204202234 in words is "two hundred four million, two hundred two thousand, two hundred thirty-four".