224403113 has 32 divisors (see below), whose sum is σ = 261211392. Its totient is φ = 190944000.

The previous prime is 224403107. The next prime is 224403121. The reversal of 224403113 is 311304422.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224403113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224403173) 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 31 ways as a sum of consecutive naturals, for example, 2178620 + ... + 2178722.

It is an arithmetic number, because the mean of its divisors is an integer number (8162856).

Almost surely, 2^224403113 is an apocalyptic number.

It is an amenable number.

224403113 is a deficient number, since it is larger than the sum of its proper divisors (36808279).

224403113 is a wasteful number, since it uses less digits than its factorization.

224403113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 224403113 is about 14980.0905537984. The cubic root of 224403113 is about 607.6818881040.

Adding to 224403113 its reverse (311304422), we get a palindrome (535707535).

The spelling of 224403113 in words is "two hundred twenty-four million, four hundred three thousand, one hundred thirteen".