12584668 has 12 divisors (see below), whose sum is σ = 22049272. Its totient is φ = 6284880.

The previous prime is 12584659. The next prime is 12584711. The reversal of 12584668 is 86648521.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 12584668.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3946 + ... + 6382.

Almost surely, 2^12584668 is an apocalyptic number.

It is an amenable number.

12584668 is a deficient number, since it is larger than the sum of its proper divisors (9464604).

12584668 is a wasteful number, since it uses less digits than its factorization.

12584668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732 (or 3730 counting only the distinct ones).

The product of its digits is 92160, while the sum is 40.

The square root of 12584668 is about 3547.4875616413. The cubic root of 12584668 is about 232.6022550941.

The spelling of 12584668 in words is "twelve million, five hundred eighty-four thousand, six hundred sixty-eight".