204014242 has 4 divisors (see below), whose sum is σ = 306021366. Its totient is φ = 102007120.

The previous prime is 204014233. The next prime is 204014269. The reversal of 204014242 is 242410402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 158734801 + 45279441 = 12599^2 + 6729^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51003559 + ... + 51003562.

Almost surely, 2^204014242 is an apocalyptic number.

204014242 is a deficient number, since it is larger than the sum of its proper divisors (102007124).

204014242 is a wasteful number, since it uses less digits than its factorization.

204014242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102007123.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 204014242 is about 14283.3554181082. The cubic root of 204014242 is about 588.6902306035.

Adding to 204014242 its reverse (242410402), we get a palindrome (446424644).

The spelling of 204014242 in words is "two hundred four million, fourteen thousand, two hundred forty-two".