204413353 has 8 divisors (see below), whose sum is σ = 205587680. Its totient is φ = 203243040.

The previous prime is 204413333. The next prime is 204413371. The reversal of 204413353 is 353314402.

204413353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204413353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204413303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180493 + ... + 181621.

It is an arithmetic number, because the mean of its divisors is an integer number (25698460).

Almost surely, 2^204413353 is an apocalyptic number.

It is an amenable number.

204413353 is a deficient number, since it is larger than the sum of its proper divisors (1174327).

204413353 is a wasteful number, since it uses less digits than its factorization.

204413353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 204413353 is about 14297.3197837916. The cubic root of 204413353 is about 589.0738634628.

Adding to 204413353 its reverse (353314402), we get a palindrome (557727755).

The spelling of 204413353 in words is "two hundred four million, four hundred thirteen thousand, three hundred fifty-three".