12352243 has 2 divisors, whose sum is σ = 12352244. Its totient is φ = 12352242.

The previous prime is 12352213. The next prime is 12352247. The reversal of 12352243 is 34225321.

12352243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12352243 - 2¹⁷ = 12221171 is a prime.

It is not a weakly prime, because it can be changed into another prime (12352247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6176121 + 6176122.

It is an arithmetic number, because the mean of its divisors is an integer number (6176122).

Almost surely, 2^12352243 is an apocalyptic number.

12352243 is a deficient number, since it is larger than the sum of its proper divisors (1).

12352243 is an equidigital number, since it uses as much as digits as its factorization.

12352243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 22.

The square root of 12352243 is about 3514.5757923254. The cubic root of 12352243 is about 231.1613784599.

Adding to 12352243 its reverse (34225321), we get a palindrome (46577564).

The spelling of 12352243 in words is "twelve million, three hundred fifty-two thousand, two hundred forty-three".