444031241 has 2 divisors, whose sum is σ = 444031242. Its totient is φ = 444031240.

The previous prime is 444031213. The next prime is 444031253. The reversal of 444031241 is 142130444.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 282105616 + 161925625 = 16796^2 + 12725^2 .

It is a cyclic number.

It is not a de Polignac number, because 444031241 - 2¹⁰ = 444030217 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (444031141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222015620 + 222015621.

It is an arithmetic number, because the mean of its divisors is an integer number (222015621).

Almost surely, 2^444031241 is an apocalyptic number.

It is an amenable number.

444031241 is a deficient number, since it is larger than the sum of its proper divisors (1).

444031241 is an equidigital number, since it uses as much as digits as its factorization.

444031241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 444031241 is about 21072.0488087893. The cubic root of 444031241 is about 762.9062551051.

Adding to 444031241 its reverse (142130444), we get a palindrome (586161685).

The spelling of 444031241 in words is "four hundred forty-four million, thirty-one thousand, two hundred forty-one".