224481359 has 2 divisors, whose sum is σ = 224481360. Its totient is φ = 224481358.

The previous prime is 224481241. The next prime is 224481391. The reversal of 224481359 is 953184422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224481359 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224481559) 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 as a sum of consecutive naturals, namely, 112240679 + 112240680.

It is an arithmetic number, because the mean of its divisors is an integer number (112240680).

Almost surely, 2^224481359 is an apocalyptic number.

224481359 is a deficient number, since it is larger than the sum of its proper divisors (1).

224481359 is an equidigital number, since it uses as much as digits as its factorization.

224481359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 38.

The square root of 224481359 is about 14982.7019926314. The cubic root of 224481359 is about 607.7525097499.

The spelling of 224481359 in words is "two hundred twenty-four million, four hundred eighty-one thousand, three hundred fifty-nine".