12041233 has 2 divisors, whose sum is σ = 12041234. Its totient is φ = 12041232.

The previous prime is 12041191. The next prime is 12041257. The reversal of 12041233 is 33214021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10061584 + 1979649 = 3172^2 + 1407^2 .

It is a cyclic number.

It is not a de Polignac number, because 12041233 - 2¹³ = 12033041 is a prime.

It is not a weakly prime, because it can be changed into another prime (12041273) 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, 6020616 + 6020617.

It is an arithmetic number, because the mean of its divisors is an integer number (6020617).

Almost surely, 2^12041233 is an apocalyptic number.

It is an amenable number.

12041233 is a deficient number, since it is larger than the sum of its proper divisors (1).

12041233 is an equidigital number, since it uses as much as digits as its factorization.

12041233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 12041233 is about 3470.0479823772. The cubic root of 12041233 is about 229.2047709789.

Adding to 12041233 its reverse (33214021), we get a palindrome (45255254).

The spelling of 12041233 in words is "twelve million, forty-one thousand, two hundred thirty-three".