204141234 has 64 divisors (see below), whose sum is σ = 454989312. Its totient is φ = 60547200.

The previous prime is 204141227. The next prime is 204141251. The reversal of 204141234 is 432141402.

204141234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 204141234.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 967389 + ... + 967599.

It is an arithmetic number, because the mean of its divisors is an integer number (7109208).

Almost surely, 2^204141234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204141234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227494656).

204141234 is an abundant number, since it is smaller than the sum of its proper divisors (250848078).

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

204141234 is a wasteful number, since it uses less digits than its factorization.

204141234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 204141234 is about 14287.8001805736. The cubic root of 204141234 is about 588.8123518873.

Adding to 204141234 its reverse (432141402), we get a palindrome (636282636).

The spelling of 204141234 in words is "two hundred four million, one hundred forty-one thousand, two hundred thirty-four".