224441033 has 2 divisors, whose sum is σ = 224441034. Its totient is φ = 224441032.

The previous prime is 224440991. The next prime is 224441039. The reversal of 224441033 is 330144422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115175824 + 109265209 = 10732^2 + 10453^2 .

It is a cyclic number.

It is not a de Polignac number, because 224441033 - 2¹⁰ = 224440009 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (224441039) 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, 112220516 + 112220517.

It is an arithmetic number, because the mean of its divisors is an integer number (112220517).

Almost surely, 2^224441033 is an apocalyptic number.

It is an amenable number.

224441033 is a deficient number, since it is larger than the sum of its proper divisors (1).

224441033 is an equidigital number, since it uses as much as digits as its factorization.

224441033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 224441033 is about 14981.3561802662. The cubic root of 224441033 is about 607.7161151980.

Adding to 224441033 its reverse (330144422), we get a palindrome (554585455).

The spelling of 224441033 in words is "two hundred twenty-four million, four hundred forty-one thousand, thirty-three".