224133232 has 10 divisors (see below), whose sum is σ = 434258168. Its totient is φ = 112066608.

The previous prime is 224133223. The next prime is 224133251. The reversal of 224133232 is 232331422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7004148 + ... + 7004179.

Almost surely, 2^224133232 is an apocalyptic number.

It is an amenable number.

224133232 is a deficient number, since it is larger than the sum of its proper divisors (210124936).

224133232 is a wasteful number, since it uses less digits than its factorization.

224133232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14008335 (or 14008329 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 224133232 is about 14971.0798541722. The cubic root of 224133232 is about 607.4381784934.

Adding to 224133232 its reverse (232331422), we get a palindrome (456464654).

The spelling of 224133232 in words is "two hundred twenty-four million, one hundred thirty-three thousand, two hundred thirty-two".