12297833 has 2 divisors, whose sum is σ = 12297834. Its totient is φ = 12297832.

The previous prime is 12297829. The next prime is 12297853. The reversal of 12297833 is 33879221.

12297833 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12054784 + 243049 = 3472^2 + 493^2 .

It is a cyclic number.

It is not a de Polignac number, because 12297833 - 2² = 12297829 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12297793 and 12297802.

It is not a weakly prime, because it can be changed into another prime (12297823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6148916 + 6148917.

It is an arithmetic number, because the mean of its divisors is an integer number (6148917).

Almost surely, 2^12297833 is an apocalyptic number.

It is an amenable number.

12297833 is a deficient number, since it is larger than the sum of its proper divisors (1).

12297833 is an equidigital number, since it uses as much as digits as its factorization.

12297833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 12297833 is about 3506.8266281640. The cubic root of 12297833 is about 230.8214670953.

The spelling of 12297833 in words is "twelve million, two hundred ninety-seven thousand, eight hundred thirty-three".