12413685 has 16 divisors (see below), whose sum is σ = 20399616. Its totient is φ = 6441408.

The previous prime is 12413657. The next prime is 12413701. The reversal of 12413685 is 58631421.

It is not a de Polignac number, because 12413685 - 2⁹ = 12413173 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10629 + ... + 11738.

It is an arithmetic number, because the mean of its divisors is an integer number (1274976).

Almost surely, 2^12413685 is an apocalyptic number.

12413685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12413685 is a deficient number, since it is larger than the sum of its proper divisors (7985931).

12413685 is a wasteful number, since it uses less digits than its factorization.

12413685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22412.

The product of its digits is 5760, while the sum is 30.

The square root of 12413685 is about 3523.3059759266. The cubic root of 12413685 is about 231.5440224037.

The spelling of 12413685 in words is "twelve million, four hundred thirteen thousand, six hundred eighty-five".