12060397 has 2 divisors, whose sum is σ = 12060398. Its totient is φ = 12060396.

The previous prime is 12060343. The next prime is 12060407. The reversal of 12060397 is 79306021.

12060397 is digitally balanced in base 2 and base 3, because in such bases 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., 10949481 + 1110916 = 3309^2 + 1054^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12060397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12060337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6030198 + 6030199.

It is an arithmetic number, because the mean of its divisors is an integer number (6030199).

Almost surely, 2^12060397 is an apocalyptic number.

It is an amenable number.

12060397 is a deficient number, since it is larger than the sum of its proper divisors (1).

12060397 is an equidigital number, since it uses as much as digits as its factorization.

12060397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 12060397 is about 3472.8082296608. The cubic root of 12060397 is about 229.3263020555.

The spelling of 12060397 in words is "twelve million, sixty thousand, three hundred ninety-seven".