204301413 has 16 divisors (see below), whose sum is σ = 305501760. Its totient is φ = 134926128.

The previous prime is 204301403. The next prime is 204301417. The reversal of 204301413 is 314103402.

It is not a de Polignac number, because 204301413 - 2²² = 200107109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204301417) 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 15 ways as a sum of consecutive naturals, for example, 32470 + ... + 38247.

It is an arithmetic number, because the mean of its divisors is an integer number (19093860).

Almost surely, 2^204301413 is an apocalyptic number.

It is an amenable number.

204301413 is a deficient number, since it is larger than the sum of its proper divisors (101200347).

204301413 is a wasteful number, since it uses less digits than its factorization.

204301413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70833 (or 70827 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 204301413 is about 14293.4045279632. The cubic root of 204301413 is about 588.9663150929.

Adding to 204301413 its reverse (314103402), we get a palindrome (518404815).

The spelling of 204301413 in words is "two hundred four million, three hundred one thousand, four hundred thirteen".