224133404 has 12 divisors (see below), whose sum is σ = 427891128. Its totient is φ = 101878800.

The previous prime is 224133397. The next prime is 224133407. The reversal of 224133404 is 404331422.

224133404 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 224133404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224133407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2546927 + ... + 2547014.

It is an arithmetic number, because the mean of its divisors is an integer number (35657594).

Almost surely, 2^224133404 is an apocalyptic number.

It is an amenable number.

224133404 is a deficient number, since it is larger than the sum of its proper divisors (203757724).

224133404 is a wasteful number, since it uses less digits than its factorization.

224133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5093956 (or 5093954 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 224133404 is about 14971.0855985797. The cubic root of 224133404 is about 607.4383338762.

Adding to 224133404 its reverse (404331422), we get a palindrome (628464826).

The spelling of 224133404 in words is "two hundred twenty-four million, one hundred thirty-three thousand, four hundred four".