12335623 has 2 divisors, whose sum is σ = 12335624. Its totient is φ = 12335622.

The previous prime is 12335621. The next prime is 12335627. The reversal of 12335623 is 32653321.

It is a happy number.

12335623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12335623 - 2¹ = 12335621 is a prime.

Together with 12335621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12335621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167811 + 6167812.

It is an arithmetic number, because the mean of its divisors is an integer number (6167812).

Almost surely, 2^12335623 is an apocalyptic number.

12335623 is a deficient number, since it is larger than the sum of its proper divisors (1).

12335623 is an equidigital number, since it uses as much as digits as its factorization.

12335623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 25.

The square root of 12335623 is about 3512.2105574695. The cubic root of 12335623 is about 231.0576556921.

Adding to 12335623 its reverse (32653321), we get a palindrome (44988944).

The spelling of 12335623 in words is "twelve million, three hundred thirty-five thousand, six hundred twenty-three".