12167297 has 2 divisors, whose sum is σ = 12167298. Its totient is φ = 12167296.

The previous prime is 12167293. The next prime is 12167317. The reversal of 12167297 is 79276121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11806096 + 361201 = 3436^2 + 601^2 .

It is a cyclic number.

It is not a de Polignac number, because 12167297 - 2² = 12167293 is a prime.

It is not a weakly prime, because it can be changed into another prime (12167293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6083648 + 6083649.

It is an arithmetic number, because the mean of its divisors is an integer number (6083649).

Almost surely, 2^12167297 is an apocalyptic number.

It is an amenable number.

12167297 is a deficient number, since it is larger than the sum of its proper divisors (1).

12167297 is an equidigital number, since it uses as much as digits as its factorization.

12167297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 35.

The square root of 12167297 is about 3488.1652770475. The cubic root of 12167297 is about 230.0018714403.

The spelling of 12167297 in words is "twelve million, one hundred sixty-seven thousand, two hundred ninety-seven".