204014334 has 16 divisors (see below), whose sum is σ = 409782672. Its totient is φ = 67712448.

The previous prime is 204014323. The next prime is 204014387. The reversal of 204014334 is 433410402.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 204014334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71569 + ... + 74364.

It is an arithmetic number, because the mean of its divisors is an integer number (25611417).

Almost surely, 2^204014334 is an apocalyptic number.

204014334 is an abundant number, since it is smaller than the sum of its proper divisors (205768338).

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

204014334 is a wasteful number, since it uses less digits than its factorization.

204014334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146171.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 204014334 is about 14283.3586386396. The cubic root of 204014334 is about 588.6903190932.

Adding to 204014334 its reverse (433410402), we get a palindrome (637424736).

The spelling of 204014334 in words is "two hundred four million, fourteen thousand, three hundred thirty-four".