12251241 has 12 divisors (see below), whose sum is σ = 17921280. Its totient is φ = 8063640.

The previous prime is 12251207. The next prime is 12251269. The reversal of 12251241 is 14215221.

12251241 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12251241 - 2⁶ = 12251177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12251201) 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 in 11 ways as a sum of consecutive naturals, for example, 7905 + ... + 9326.

It is an arithmetic number, because the mean of its divisors is an integer number (1493440).

Almost surely, 2^12251241 is an apocalyptic number.

It is an amenable number.

12251241 is a deficient number, since it is larger than the sum of its proper divisors (5670039).

12251241 is a wasteful number, since it uses less digits than its factorization.

12251241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17316 (or 17313 counting only the distinct ones).

The product of its digits is 160, while the sum is 18.

The square root of 12251241 is about 3500.1772812245. The cubic root of 12251241 is about 230.5295987638.

Adding to 12251241 its reverse (14215221), we get a palindrome (26466462).

The spelling of 12251241 in words is "twelve million, two hundred fifty-one thousand, two hundred forty-one".