12070297 has 2 divisors, whose sum is σ = 12070298. Its totient is φ = 12070296.

The previous prime is 12070283. The next prime is 12070309. The reversal of 12070297 is 79207021.

It is a happy number.

12070297 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., 6170256 + 5900041 = 2484^2 + 2429^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12070297 is a prime.

It is not a weakly prime, because it can be changed into another prime (12070897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6035148 + 6035149.

It is an arithmetic number, because the mean of its divisors is an integer number (6035149).

Almost surely, 2^12070297 is an apocalyptic number.

It is an amenable number.

12070297 is a deficient number, since it is larger than the sum of its proper divisors (1).

12070297 is an equidigital number, since it uses as much as digits as its factorization.

12070297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 12070297 is about 3474.2332967145. The cubic root of 12070297 is about 229.3890338064.

The spelling of 12070297 in words is "twelve million, seventy thousand, two hundred ninety-seven".