204009214 has 8 divisors (see below), whose sum is σ = 324014688. Its totient is φ = 96004320.

The previous prime is 204009191. The next prime is 204009227. The reversal of 204009214 is 412900402.

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

204009214 is a modest number, since divided by 9214 gives 2040 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000102 + ... + 3000169.

It is an arithmetic number, because the mean of its divisors is an integer number (40501836).

Almost surely, 2^204009214 is an apocalyptic number.

204009214 is a deficient number, since it is larger than the sum of its proper divisors (120005474).

204009214 is a wasteful number, since it uses less digits than its factorization.

204009214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000290.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 204009214 is about 14283.1794079610. The cubic root of 204009214 is about 588.6853944071.

Adding to 204009214 its reverse (412900402), we get a palindrome (616909616).

The spelling of 204009214 in words is "two hundred four million, nine thousand, two hundred fourteen".