12854668 has 12 divisors (see below), whose sum is σ = 22543920. Its totient is φ = 6413552.

The previous prime is 12854663. The next prime is 12854683. The reversal of 12854668 is 86645821.

It is a self number, because there is not a number n which added to its sum of digits gives 12854668.

It is not an unprimeable number, because it can be changed into a prime (12854663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183 + ... + 5206.

It is an arithmetic number, because the mean of its divisors is an integer number (1878660).

Almost surely, 2^12854668 is an apocalyptic number.

It is an amenable number.

12854668 is a deficient number, since it is larger than the sum of its proper divisors (9689252).

12854668 is a wasteful number, since it uses less digits than its factorization.

12854668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6896 (or 6894 counting only the distinct ones).

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

The square root of 12854668 is about 3585.3407090540. The cubic root of 12854668 is about 234.2539673280.

The spelling of 12854668 in words is "twelve million, eight hundred fifty-four thousand, six hundred sixty-eight".