12248297 has 2 divisors, whose sum is σ = 12248298. Its totient is φ = 12248296.

The previous prime is 12248267. The next prime is 12248311. The reversal of 12248297 is 79284221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11999296 + 249001 = 3464^2 + 499^2 .

It is a cyclic number.

It is not a de Polignac number, because 12248297 - 2⁶ = 12248233 is a prime.

It is not a weakly prime, because it can be changed into another prime (12248207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6124148 + 6124149.

It is an arithmetic number, because the mean of its divisors is an integer number (6124149).

Almost surely, 2^12248297 is an apocalyptic number.

It is an amenable number.

12248297 is a deficient number, since it is larger than the sum of its proper divisors (1).

12248297 is an equidigital number, since it uses as much as digits as its factorization.

12248297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16128, while the sum is 35.

The square root of 12248297 is about 3499.7567058297. The cubic root of 12248297 is about 230.5111316956.

The spelling of 12248297 in words is "twelve million, two hundred forty-eight thousand, two hundred ninety-seven".