12926033 has 2 divisors, whose sum is σ = 12926034. Its totient is φ = 12926032.

The previous prime is 12926021. The next prime is 12926077. The reversal of 12926033 is 33062921.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12909649 + 16384 = 3593^2 + 128^2 .

It is an emirp because it is prime and its reverse (33062921) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12926033 - 2²⁰ = 11877457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12925993 and 12926011.

It is not a weakly prime, because it can be changed into another prime (12926003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6463016 + 6463017.

It is an arithmetic number, because the mean of its divisors is an integer number (6463017).

Almost surely, 2^12926033 is an apocalyptic number.

It is an amenable number.

12926033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12926033 is an equidigital number, since it uses as much as digits as its factorization.

12926033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 12926033 is about 3595.2792659264. The cubic root of 12926033 is about 234.6866685757.

Adding to 12926033 its reverse (33062921), we get a palindrome (45988954).

It can be divided in two parts, 129 and 26033, that added together give a palindrome (26162).

The spelling of 12926033 in words is "twelve million, nine hundred twenty-six thousand, thirty-three".