224250568 has 8 divisors (see below), whose sum is σ = 420469830. Its totient is φ = 112125280.

The previous prime is 224250539. The next prime is 224250569. The reversal of 224250568 is 865052422.

It can be written as a sum of positive squares in only one way, i.e., 187744804 + 36505764 = 13702^2 + 6042^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (224250569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14015653 + ... + 14015668.

Almost surely, 2^224250568 is an apocalyptic number.

It is an amenable number.

224250568 is a deficient number, since it is larger than the sum of its proper divisors (196219262).

224250568 is a wasteful number, since it uses less digits than its factorization.

224250568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28031327 (or 28031323 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 224250568 is about 14974.9980968279. The cubic root of 224250568 is about 607.5441599990.

The spelling of 224250568 in words is "two hundred twenty-four million, two hundred fifty thousand, five hundred sixty-eight".