12629563 has 2 divisors, whose sum is σ = 12629564. Its totient is φ = 12629562.

The previous prime is 12629557. The next prime is 12629569. The reversal of 12629563 is 36592621.

12629563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (12629557) and next prime (12629569).

It is a cyclic number.

It is not a de Polignac number, because 12629563 - 2⁹ = 12629051 is a prime.

It is not a weakly prime, because it can be changed into another prime (12629569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6314781 + 6314782.

It is an arithmetic number, because the mean of its divisors is an integer number (6314782).

Almost surely, 2^12629563 is an apocalyptic number.

12629563 is a deficient number, since it is larger than the sum of its proper divisors (1).

12629563 is an equidigital number, since it uses as much as digits as its factorization.

12629563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 34.

The square root of 12629563 is about 3553.8096459996. The cubic root of 12629563 is about 232.8785247299.

The spelling of 12629563 in words is "twelve million, six hundred twenty-nine thousand, five hundred sixty-three".