12296197 has 4 divisors (see below), whose sum is σ = 12497836. Its totient is φ = 12094560.

The previous prime is 12296177. The next prime is 12296213. The reversal of 12296197 is 79169221.

12296197 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3048516 + 9247681 = 1746^2 + 3041^2 .

It is a cyclic number.

It is not a de Polignac number, because 12296197 - 2⁷ = 12296069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12296107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100728 + ... + 100849.

It is an arithmetic number, because the mean of its divisors is an integer number (3124459).

Almost surely, 2^12296197 is an apocalyptic number.

It is an amenable number.

12296197 is a deficient number, since it is larger than the sum of its proper divisors (201639).

12296197 is an equidigital number, since it uses as much as digits as its factorization.

12296197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201638.

The product of its digits is 13608, while the sum is 37.

The square root of 12296197 is about 3506.5933610842. The cubic root of 12296197 is about 230.8112311275.

The spelling of 12296197 in words is "twelve million, two hundred ninety-six thousand, one hundred ninety-seven".