224628203 has 8 divisors (see below), whose sum is σ = 238662720. Its totient is φ = 210814920.

The previous prime is 224628197. The next prime is 224628211. The reversal of 224628203 is 302826422.

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 224628203 - 2¹² = 224624107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224628253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53213 + ... + 57278.

It is an arithmetic number, because the mean of its divisors is an integer number (29832840).

Almost surely, 2^224628203 is an apocalyptic number.

224628203 is a deficient number, since it is larger than the sum of its proper divisors (14034517).

224628203 is a wasteful number, since it uses less digits than its factorization.

224628203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110617.

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

The square root of 224628203 is about 14987.6016426912. The cubic root of 224628203 is about 607.8850008652.

The spelling of 224628203 in words is "two hundred twenty-four million, six hundred twenty-eight thousand, two hundred three".