204445214 has 8 divisors (see below), whose sum is σ = 306785640. Its totient is φ = 102183336.

The previous prime is 204445201. The next prime is 204445223. The reversal of 204445214 is 412544402.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12629 + ... + 23840.

It is an arithmetic number, because the mean of its divisors is an integer number (38348205).

Almost surely, 2^204445214 is an apocalyptic number.

204445214 is a deficient number, since it is larger than the sum of its proper divisors (102340426).

204445214 is a wasteful number, since it uses less digits than its factorization.

204445214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39274.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 204445214 is about 14298.4339701941. The cubic root of 204445214 is about 589.1044673137.

Adding to 204445214 its reverse (412544402), we get a palindrome (616989616).

The spelling of 204445214 in words is "two hundred four million, four hundred forty-five thousand, two hundred fourteen".