12241349 has 2 divisors, whose sum is σ = 12241350. Its totient is φ = 12241348.

The previous prime is 12241337. The next prime is 12241363. The reversal of 12241349 is 94314221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7480225 + 4761124 = 2735^2 + 2182^2 .

It is a cyclic number.

It is not a de Polignac number, because 12241349 - 2⁸ = 12241093 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12241319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6120674 + 6120675.

It is an arithmetic number, because the mean of its divisors is an integer number (6120675).

Almost surely, 2^12241349 is an apocalyptic number.

It is an amenable number.

12241349 is a deficient number, since it is larger than the sum of its proper divisors (1).

12241349 is an equidigital number, since it uses as much as digits as its factorization.

12241349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 26.

The square root of 12241349 is about 3498.7639245882. The cubic root of 12241349 is about 230.4675366750.

The spelling of 12241349 in words is "twelve million, two hundred forty-one thousand, three hundred forty-nine".