204034339 has 2 divisors, whose sum is σ = 204034340. Its totient is φ = 204034338.

The previous prime is 204034307. The next prime is 204034367. The reversal of 204034339 is 933430402.

It is an a-pointer prime, because the next prime (204034367) can be obtained adding 204034339 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204034339 - 2⁵ = 204034307 is a prime.

It is a super-2 number, since 2×204034339² = 83260022982333842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (204034399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102017169 + 102017170.

It is an arithmetic number, because the mean of its divisors is an integer number (102017170).

Almost surely, 2^204034339 is an apocalyptic number.

204034339 is a deficient number, since it is larger than the sum of its proper divisors (1).

204034339 is an equidigital number, since it uses as much as digits as its factorization.

204034339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 204034339 is about 14284.0589119480. The cubic root of 204034339 is about 588.7095601676.

It can be divided in two parts, 20403 and 4339, that added together give a palindrome (24742).

The spelling of 204034339 in words is "two hundred four million, thirty-four thousand, three hundred thirty-nine".