204107214 has 8 divisors (see below), whose sum is σ = 408214440. Its totient is φ = 68035736.

The previous prime is 204107201. The next prime is 204107231. The reversal of 204107214 is 412701402.

It is a happy number.

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

204107214 is an admirable number.

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, 17008929 + ... + 17008940.

It is an arithmetic number, because the mean of its divisors is an integer number (51026805).

Almost surely, 2^204107214 is an apocalyptic number.

204107214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

204107214 is a wasteful number, since it uses less digits than its factorization.

204107214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34017874.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 204107214 is about 14286.6096048013. The cubic root of 204107214 is about 588.7796416755.

Adding to 204107214 its reverse (412701402), we get a palindrome (616808616).

The spelling of 204107214 in words is "two hundred four million, one hundred seven thousand, two hundred fourteen".