244302241 has 4 divisors (see below), whose sum is σ = 247047300. Its totient is φ = 241557184.

The previous prime is 244302203. The next prime is 244302277. The reversal of 244302241 is 142203442.

It is a happy number.

244302241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142203442 = 2 ⋅71101721.

It can be written as a sum of positive squares in 2 ways, for example, as 13140625 + 231161616 = 3625^2 + 15204^2 .

It is a cyclic number.

It is not a de Polignac number, because 244302241 - 2¹¹ = 244300193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244306241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1372396 + ... + 1372573.

It is an arithmetic number, because the mean of its divisors is an integer number (61761825).

Almost surely, 2^244302241 is an apocalyptic number.

It is an amenable number.

244302241 is a deficient number, since it is larger than the sum of its proper divisors (2745059).

244302241 is an equidigital number, since it uses as much as digits as its factorization.

244302241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745058.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 244302241 is about 15630.1708563918. The cubic root of 244302241 is about 625.1378818995.

Adding to 244302241 its reverse (142203442), we get a palindrome (386505683).

The spelling of 244302241 in words is "two hundred forty-four million, three hundred two thousand, two hundred forty-one".