12854488 has 24 divisors (see below), whose sum is σ = 25443180. Its totient is φ = 6087600.

The previous prime is 12854483. The next prime is 12854509. The reversal of 12854488 is 88445821.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 12854488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12854483) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 663 + ... + 5113.

It is a vampire number, since it can be written as 2888 ⋅ 4451 (with its own digits).

Almost surely, 2^12854488 is an apocalyptic number.

It is an amenable number.

12854488 is a deficient number, since it is larger than the sum of its proper divisors (12588692).

12854488 is a wasteful number, since it uses less digits than its factorization.

12854488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4495 (or 4472 counting only the distinct ones).

The product of its digits is 81920, while the sum is 40.

The square root of 12854488 is about 3585.3156067493. The cubic root of 12854488 is about 234.2528739273.

The spelling of 12854488 in words is "twelve million, eight hundred fifty-four thousand, four hundred eighty-eight".