12134233 has 2 divisors, whose sum is σ = 12134234. Its totient is φ = 12134232.

The previous prime is 12134203. The next prime is 12134249. The reversal of 12134233 is 33243121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11309769 + 824464 = 3363^2 + 908^2 .

It is a cyclic number.

It is not a de Polignac number, because 12134233 - 2⁵ = 12134201 is a prime.

It is a super-2 number, since 2×12134233² = 294479220996578, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12134233.

It is not a weakly prime, because it can be changed into another prime (12134203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6067116 + 6067117.

It is an arithmetic number, because the mean of its divisors is an integer number (6067117).

Almost surely, 2^12134233 is an apocalyptic number.

It is an amenable number.

12134233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12134233 is an equidigital number, since it uses as much as digits as its factorization.

12134233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 19.

The square root of 12134233 is about 3483.4225985372. The cubic root of 12134233 is about 229.7933430430.

Adding to 12134233 its reverse (33243121), we get a palindrome (45377354).

The spelling of 12134233 in words is "twelve million, one hundred thirty-four thousand, two hundred thirty-three".