204413319 has 12 divisors (see below), whose sum is σ = 322105992. Its totient is φ = 123886800.

The previous prime is 204413303. The next prime is 204413323. The reversal of 204413319 is 913314402.

204413319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 204413319 - 2⁴ = 204413303 is a prime.

It is a super-2 number, since 2×204413319² = 83569609969191522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 204413292 and 204413301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204413519) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032292 + ... + 1032489.

It is an arithmetic number, because the mean of its divisors is an integer number (26842166).

Almost surely, 2^204413319 is an apocalyptic number.

204413319 is a deficient number, since it is larger than the sum of its proper divisors (117692673).

204413319 is a wasteful number, since it uses less digits than its factorization.

204413319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064798 (or 2064795 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 204413319 is about 14297.3185947575. The cubic root of 204413319 is about 589.0738308027.

The spelling of 204413319 in words is "two hundred four million, four hundred thirteen thousand, three hundred nineteen".