204337313 has 8 divisors (see below), whose sum is σ = 217245888. Its totient is φ = 191764144.

The previous prime is 204337307. The next prime is 204337319. The reversal of 204337313 is 313733402.

It is an interprime number because it is at equal distance from previous prime (204337307) and next prime (204337319).

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

It is a cyclic number.

It is not a de Polignac number, because 204337313 - 2¹⁴ = 204320929 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (204337319) by changing a digit.

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, 82595 + ... + 85032.

It is an arithmetic number, because the mean of its divisors is an integer number (27155736).

Almost surely, 2^204337313 is an apocalyptic number.

204337313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

204337313 is a deficient number, since it is larger than the sum of its proper divisors (12908575).

204337313 is a wasteful number, since it uses less digits than its factorization.

204337313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167703.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 204337313 is about 14294.6602967682. The cubic root of 204337313 is about 589.0008109424. Note that the first 3 decimals are identical.

The spelling of 204337313 in words is "two hundred four million, three hundred thirty-seven thousand, three hundred thirteen".