244430241 has 16 divisors (see below), whose sum is σ = 367796160. Its totient is φ = 143030720.

The previous prime is 244430239. The next prime is 244430243. The reversal of 244430241 is 142034442.

It is a happy number.

244430241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (244430239) and next prime (244430243).

It is a cyclic number.

It is not a de Polignac number, because 244430241 - 2¹ = 244430239 is a prime.

It is a super-2 number, since 2×244430241² = 119492285430636162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244430243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126750 + ... + 128663.

It is an arithmetic number, because the mean of its divisors is an integer number (22987260).

Almost surely, 2^244430241 is an apocalyptic number.

It is an amenable number.

244430241 is a deficient number, since it is larger than the sum of its proper divisors (123365919).

244430241 is a wasteful number, since it uses less digits than its factorization.

244430241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255456.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 244430241 is about 15634.2649651335. The cubic root of 244430241 is about 625.2470413267.

Adding to 244430241 its reverse (142034442), we get a palindrome (386464683).

The spelling of 244430241 in words is "two hundred forty-four million, four hundred thirty thousand, two hundred forty-one".