224425304 has 16 divisors (see below), whose sum is σ = 421535400. Its totient is φ = 112015872.

The previous prime is 224425303. The next prime is 224425307. The reversal of 224425304 is 403524422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224425303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19694 + ... + 28925.

Almost surely, 2^224425304 is an apocalyptic number.

It is an amenable number.

224425304 is a deficient number, since it is larger than the sum of its proper divisors (197110096).

224425304 is a wasteful number, since it uses less digits than its factorization.

224425304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49202 (or 49198 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 224425304 is about 14980.8312185940. The cubic root of 224425304 is about 607.7019184623.

Adding to 224425304 its reverse (403524422), we get a palindrome (627949726).

The spelling of 224425304 in words is "two hundred twenty-four million, four hundred twenty-five thousand, three hundred four".