244441229 has 2 divisors, whose sum is σ = 244441230. Its totient is φ = 244441228.

The previous prime is 244441199. The next prime is 244441271. The reversal of 244441229 is 922144442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 243672100 + 769129 = 15610^2 + 877^2 .

It is a cyclic number.

It is not a de Polignac number, because 244441229 - 2²⁴ = 227664013 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 244441195 and 244441204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244441429) 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, 122220614 + 122220615.

It is an arithmetic number, because the mean of its divisors is an integer number (122220615).

Almost surely, 2^244441229 is an apocalyptic number.

It is an amenable number.

244441229 is a deficient number, since it is larger than the sum of its proper divisors (1).

244441229 is an equidigital number, since it uses as much as digits as its factorization.

244441229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18432, while the sum is 32.

The square root of 244441229 is about 15634.6163688144. The cubic root of 244441229 is about 625.2564102050.

The spelling of 244441229 in words is "two hundred forty-four million, four hundred forty-one thousand, two hundred twenty-nine".