224056003 has 16 divisors (see below), whose sum is σ = 238657536. Its totient is φ = 210013920.

The previous prime is 224055991. The next prime is 224056009. The reversal of 224056003 is 300650422.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224056003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224056009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149325 + ... + 150817.

It is an arithmetic number, because the mean of its divisors is an integer number (14916096).

Almost surely, 2^224056003 is an apocalyptic number.

224056003 is a deficient number, since it is larger than the sum of its proper divisors (14601533).

224056003 is a wasteful number, since it uses less digits than its factorization.

224056003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 224056003 is about 14968.5003590874. The cubic root of 224056003 is about 607.3684026852.

The spelling of 224056003 in words is "two hundred twenty-four million, fifty-six thousand, three".