115244241 has 32 divisors (see below), whose sum is σ = 186750720. Its totient is φ = 61924608.

The previous prime is 115244219. The next prime is 115244279. The reversal of 115244241 is 142442511.

It is not a de Polignac number, because 115244241 - 2⁵ = 115244209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115244341) 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 in 31 ways as a sum of consecutive naturals, for example, 102615 + ... + 103731.

It is an arithmetic number, because the mean of its divisors is an integer number (5835960).

Almost surely, 2^115244241 is an apocalyptic number.

It is an amenable number.

115244241 is a deficient number, since it is larger than the sum of its proper divisors (71506479).

115244241 is an equidigital number, since it uses as much as digits as its factorization.

115244241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1178 (or 1144 counting only the distinct ones).

The product of its digits is 1280, while the sum is 24.

The square root of 115244241 is about 10735.1870500704. The cubic root of 115244241 is about 486.6384393357.

Adding to 115244241 its reverse (142442511), we get a palindrome (257686752).

The spelling of 115244241 in words is "one hundred fifteen million, two hundred forty-four thousand, two hundred forty-one".