224034443 has 2 divisors, whose sum is σ = 224034444. Its totient is φ = 224034442.

The previous prime is 224034439. The next prime is 224034451. The reversal of 224034443 is 344430422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224034443 - 2² = 224034439 is a prime.

It is equal to p_12332609 and since 224034443 and 12332609 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (224034413) 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 as a sum of consecutive naturals, namely, 112017221 + 112017222.

It is an arithmetic number, because the mean of its divisors is an integer number (112017222).

Almost surely, 2^224034443 is an apocalyptic number.

224034443 is a deficient number, since it is larger than the sum of its proper divisors (1).

224034443 is an equidigital number, since it uses as much as digits as its factorization.

224034443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 224034443 is about 14967.7801627362. The cubic root of 224034443 is about 607.3489205280.

Adding to 224034443 its reverse (344430422), we get a palindrome (568464865).

The spelling of 224034443 in words is "two hundred twenty-four million, thirty-four thousand, four hundred forty-three".