224242003 has 8 divisors (see below), whose sum is σ = 231934976. Its totient is φ = 216577800.

The previous prime is 224241991. The next prime is 224242027. The reversal of 224242003 is 300242422.

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 224242003 - 2⁹ = 224241491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224242043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9298 + ... + 23128.

It is an arithmetic number, because the mean of its divisors is an integer number (28991872).

Almost surely, 2^224242003 is an apocalyptic number.

224242003 is a deficient number, since it is larger than the sum of its proper divisors (7692973).

224242003 is a wasteful number, since it uses less digits than its factorization.

224242003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14385.

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

The square root of 224242003 is about 14974.7121174332. The cubic root of 224242003 is about 607.5364250769.

Adding to 224242003 its reverse (300242422), we get a palindrome (524484425).

The spelling of 224242003 in words is "two hundred twenty-four million, two hundred forty-two thousand, three".