12634333 has 2 divisors, whose sum is σ = 12634334. Its totient is φ = 12634332.

The previous prime is 12634327. The next prime is 12634339. The reversal of 12634333 is 33343621.

It is a balanced prime because it is at equal distance from previous prime (12634327) and next prime (12634339).

It can be written as a sum of positive squares in only one way, i.e., 10067929 + 2566404 = 3173^2 + 1602^2 .

It is a cyclic number.

It is not a de Polignac number, because 12634333 - 2⁵ = 12634301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12634298 and 12634307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12634339) 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, 6317166 + 6317167.

It is an arithmetic number, because the mean of its divisors is an integer number (6317167).

Almost surely, 2^12634333 is an apocalyptic number.

It is an amenable number.

12634333 is a deficient number, since it is larger than the sum of its proper divisors (1).

12634333 is an equidigital number, since it uses as much as digits as its factorization.

12634333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 25.

The square root of 12634333 is about 3554.4806934347. The cubic root of 12634333 is about 232.9078393030.

Adding to 12634333 its reverse (33343621), we get a palindrome (45977954).

The spelling of 12634333 in words is "twelve million, six hundred thirty-four thousand, three hundred thirty-three".