224422003 has 8 divisors (see below), whose sum is σ = 241828496. Its totient is φ = 207036000.

The previous prime is 224421997. The next prime is 224422019. The reversal of 224422003 is 300224422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224422003 - 2¹⁷ = 224290931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224422043) 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 7 ways as a sum of consecutive naturals, for example, 23653 + ... + 31753.

It is an arithmetic number, because the mean of its divisors is an integer number (30228562).

Almost surely, 2^224422003 is an apocalyptic number.

224422003 is a deficient number, since it is larger than the sum of its proper divisors (17406493).

224422003 is a wasteful number, since it uses less digits than its factorization.

224422003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10245.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 224422003 is about 14980.7210440619. The cubic root of 224422003 is about 607.6989389500.

Adding to 224422003 its reverse (300224422), we get a palindrome (524646425).

The spelling of 224422003 in words is "two hundred twenty-four million, four hundred twenty-two thousand, three".