12246685 has 16 divisors (see below), whose sum is σ = 16189632. Its totient is φ = 8819200.

The previous prime is 12246683. The next prime is 12246721. The reversal of 12246685 is 58664221.

It is not a de Polignac number, because 12246685 - 2¹ = 12246683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12246685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12246683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4845 + ... + 6925.

It is an arithmetic number, because the mean of its divisors is an integer number (1011852).

Almost surely, 2^12246685 is an apocalyptic number.

It is an amenable number.

12246685 is a deficient number, since it is larger than the sum of its proper divisors (3942947).

12246685 is a wasteful number, since it uses less digits than its factorization.

12246685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204.

The product of its digits is 23040, while the sum is 34.

The square root of 12246685 is about 3499.5263965285. The cubic root of 12246685 is about 230.5010187184.

The spelling of 12246685 in words is "twelve million, two hundred forty-six thousand, six hundred eighty-five".