12297463 has 2 divisors, whose sum is σ = 12297464. Its totient is φ = 12297462.

The previous prime is 12297419. The next prime is 12297473. The reversal of 12297463 is 36479221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12297463 - 2⁹ = 12296951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12297473) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6148731 + 6148732.

It is an arithmetic number, because the mean of its divisors is an integer number (6148732).

Almost surely, 2^12297463 is an apocalyptic number.

12297463 is a deficient number, since it is larger than the sum of its proper divisors (1).

12297463 is an equidigital number, since it uses as much as digits as its factorization.

12297463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 34.

The square root of 12297463 is about 3506.7738735196. The cubic root of 12297463 is about 230.8191521942.

The spelling of 12297463 in words is "twelve million, two hundred ninety-seven thousand, four hundred sixty-three".