12350197 has 2 divisors, whose sum is σ = 12350198. Its totient is φ = 12350196.

The previous prime is 12350161. The next prime is 12350203. The reversal of 12350197 is 79105321.

12350197 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 can be written as a sum of positive squares in only one way, i.e., 7986276 + 4363921 = 2826^2 + 2089^2 .

It is a cyclic number.

It is not a de Polignac number, because 12350197 - 2⁷ = 12350069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12350497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6175098 + 6175099.

It is an arithmetic number, because the mean of its divisors is an integer number (6175099).

Almost surely, 2^12350197 is an apocalyptic number.

It is an amenable number.

12350197 is a deficient number, since it is larger than the sum of its proper divisors (1).

12350197 is an equidigital number, since it uses as much as digits as its factorization.

12350197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 12350197 is about 3514.2847067362. The cubic root of 12350197 is about 231.1486147242.

The spelling of 12350197 in words is "twelve million, three hundred fifty thousand, one hundred ninety-seven".