12296993 has 2 divisors, whose sum is σ = 12296994. Its totient is φ = 12296992.

The previous prime is 12296953. The next prime is 12297023. The reversal of 12296993 is 39969221.

12296993 is digitally balanced in base 2, 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., 11916304 + 380689 = 3452^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 12296993 - 2¹⁸ = 12034849 is a prime.

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 12296993.

It is not a weakly prime, because it can be changed into another prime (12296953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6148496 + 6148497.

It is an arithmetic number, because the mean of its divisors is an integer number (6148497).

Almost surely, 2^12296993 is an apocalyptic number.

It is an amenable number.

12296993 is a deficient number, since it is larger than the sum of its proper divisors (1).

12296993 is an equidigital number, since it uses as much as digits as its factorization.

12296993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52488, while the sum is 41.

The square root of 12296993 is about 3506.7068597190. The cubic root of 12296993 is about 230.8162115773.

The spelling of 12296993 in words is "twelve million, two hundred ninety-six thousand, nine hundred ninety-three".