204365341 has 4 divisors (see below), whose sum is σ = 204508800. Its totient is φ = 204221884.

The previous prime is 204365309. The next prime is 204365351. The reversal of 204365341 is 143563402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 204365341 - 2⁵ = 204365309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204365351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69571 + ... + 72448.

It is an arithmetic number, because the mean of its divisors is an integer number (51127200).

Almost surely, 2^204365341 is an apocalyptic number.

It is an amenable number.

204365341 is a deficient number, since it is larger than the sum of its proper divisors (143459).

204365341 is a wasteful number, since it uses less digits than its factorization.

204365341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143458.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 204365341 is about 14295.6406292268. The cubic root of 204365341 is about 589.0277398796.

The spelling of 204365341 in words is "two hundred four million, three hundred sixty-five thousand, three hundred forty-one".