224441032 has 16 divisors (see below), whose sum is σ = 422176140. Its totient is φ = 111860736.

The previous prime is 224440991. The next prime is 224441033. The reversal of 224441032 is 230144422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 144624676 + 79816356 = 12026^2 + 8934^2 .

It is a junction number, because it is equal to n+sod(n) for n = 224440994 and 224441012.

It is not an unprimeable number, because it can be changed into a prime (224441033) 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, 42313 + ... + 47320.

Almost surely, 2^224441032 is an apocalyptic number.

It is an amenable number.

224441032 is a deficient number, since it is larger than the sum of its proper divisors (197735108).

224441032 is a wasteful number, since it uses less digits than its factorization.

224441032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89952 (or 89948 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 224441032 is about 14981.3561468914. The cubic root of 224441032 is about 607.7161142954.

Adding to 224441032 its reverse (230144422), we get a palindrome (454585454).

The spelling of 224441032 in words is "two hundred twenty-four million, four hundred forty-one thousand, thirty-two".