224302628 has 12 divisors (see below), whose sum is σ = 428214192. Its totient is φ = 101955720.

The previous prime is 224302609. The next prime is 224302711. The reversal of 224302628 is 826203422.

224302628 is digitally balanced in base 2, 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 224302628.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2548850 + ... + 2548937.

It is an arithmetic number, because the mean of its divisors is an integer number (35684516).

Almost surely, 2^224302628 is an apocalyptic number.

It is an amenable number.

224302628 is a deficient number, since it is larger than the sum of its proper divisors (203911564).

224302628 is a wasteful number, since it uses less digits than its factorization.

224302628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5097802 (or 5097800 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 224302628 is about 14976.7362265615. The cubic root of 224302628 is about 607.5911703618.

The spelling of 224302628 in words is "two hundred twenty-four million, three hundred two thousand, six hundred twenty-eight".