12924529 has 2 divisors, whose sum is σ = 12924530. Its totient is φ = 12924528.

The previous prime is 12924487. The next prime is 12924547. The reversal of 12924529 is 92542921.

12924529 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12794929 + 129600 = 3577^2 + 360^2 .

It is a cyclic number.

It is not a de Polignac number, because 12924529 - 2⁹ = 12924017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12924494 and 12924503.

It is not a weakly prime, because it can be changed into another prime (12924559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6462264 + 6462265.

It is an arithmetic number, because the mean of its divisors is an integer number (6462265).

Almost surely, 2^12924529 is an apocalyptic number.

It is an amenable number.

12924529 is a deficient number, since it is larger than the sum of its proper divisors (1).

12924529 is an equidigital number, since it uses as much as digits as its factorization.

12924529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960, while the sum is 34.

The square root of 12924529 is about 3595.0700966741. The cubic root of 12924529 is about 234.6775659520.

The spelling of 12924529 in words is "twelve million, nine hundred twenty-four thousand, five hundred twenty-nine".