413204443 has 4 divisors (see below), whose sum is σ = 413501200. Its totient is φ = 412907688.

The previous prime is 413204399. The next prime is 413204447. The reversal of 413204443 is 344402314.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 413204443 - 2¹⁷ = 413073371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413204447) 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, 146280 + ... + 149077.

It is an arithmetic number, because the mean of its divisors is an integer number (103375300).

Almost surely, 2^413204443 is an apocalyptic number.

413204443 is a deficient number, since it is larger than the sum of its proper divisors (296757).

413204443 is a wasteful number, since it uses less digits than its factorization.

413204443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296756.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 413204443 is about 20327.4308017516. The cubic root of 413204443 is about 744.8262844373.

Adding to 413204443 its reverse (344402314), we get a palindrome (757606757).

The spelling of 413204443 in words is "four hundred thirteen million, two hundred four thousand, four hundred forty-three".