2444203241 has 2 divisors, whose sum is σ = 2444203242. Its totient is φ = 2444203240.

The previous prime is 2444203219. The next prime is 2444203243. The reversal of 2444203241 is 1423024442.

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., 1944457216 + 499746025 = 44096^2 + 22355^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2444203241 is a prime.

Together with 2444203243, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2444203241.

It is not a weakly prime, because it can be changed into another prime (2444203243) 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, 1222101620 + 1222101621.

It is an arithmetic number, because the mean of its divisors is an integer number (1222101621).

Almost surely, 2^2444203241 is an apocalyptic number.

It is an amenable number.

2444203241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444203241 is an equidigital number, since it uses as much as digits as its factorization.

2444203241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2444203241 is about 49438.8838971917. The cubic root of 2444203241 is about 1347.0356980979.

Adding to 2444203241 its reverse (1423024442), we get a palindrome (3867227683).

The spelling of 2444203241 in words is "two billion, four hundred forty-four million, two hundred three thousand, two hundred forty-one".