12934535 has 16 divisors (see below), whose sum is σ = 17301600. Its totient is φ = 9225216.

The previous prime is 12934531. The next prime is 12934543. The reversal of 12934535 is 53543921.

12934535 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12934535 - 2² = 12934531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12934531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2390 + ... + 5619.

It is an arithmetic number, because the mean of its divisors is an integer number (1081350).

Almost surely, 2^12934535 is an apocalyptic number.

12934535 is a deficient number, since it is larger than the sum of its proper divisors (4367065).

12934535 is a wasteful number, since it uses less digits than its factorization.

12934535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050.

The product of its digits is 16200, while the sum is 32.

The square root of 12934535 is about 3596.4614553753. The cubic root of 12934535 is about 234.7381117563.

The spelling of 12934535 in words is "twelve million, nine hundred thirty-four thousand, five hundred thirty-five".