204442214 has 8 divisors (see below), whose sum is σ = 306744408. Its totient is φ = 102194080.

The previous prime is 204442213. The next prime is 204442237. The reversal of 204442214 is 412244402.

204442214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 204442214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204442213) 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, 2147 + ... + 20334.

It is an arithmetic number, because the mean of its divisors is an integer number (38343051).

Almost surely, 2^204442214 is an apocalyptic number.

204442214 is a deficient number, since it is larger than the sum of its proper divisors (102302194).

204442214 is a wasteful number, since it uses less digits than its factorization.

204442214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27030.

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 204442214 is about 14298.3290632157. The cubic root of 204442214 is about 589.1015858212.

Adding to 204442214 its reverse (412244402), we get a palindrome (616686616).

The spelling of 204442214 in words is "two hundred four million, four hundred forty-two thousand, two hundred fourteen".