13330241 has 2 divisors, whose sum is σ = 13330242. Its totient is φ = 13330240.

The previous prime is 13330231. The next prime is 13330243. The reversal of 13330241 is 14203331.

It is a happy number.

13330241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10368400 + 2961841 = 3220^2 + 1721^2 .

It is a cyclic number.

It is not a de Polignac number, because 13330241 - 2¹⁴ = 13313857 is a prime.

Together with 13330243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13330243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665120 + 6665121.

It is an arithmetic number, because the mean of its divisors is an integer number (6665121).

Almost surely, 2^13330241 is an apocalyptic number.

It is an amenable number.

13330241 is a deficient number, since it is larger than the sum of its proper divisors (1).

13330241 is an equidigital number, since it uses as much as digits as its factorization.

13330241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13330241 is about 3651.0602569665. The cubic root of 13330241 is about 237.1078870491.

Adding to 13330241 its reverse (14203331), we get a palindrome (27533572).

The spelling of 13330241 in words is "thirteen million, three hundred thirty thousand, two hundred forty-one".