12954856 has 16 divisors (see below), whose sum is σ = 24388740. Its totient is φ = 6451200.

The previous prime is 12954841. The next prime is 12954871. The reversal of 12954856 is 65845921.

12954856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12954841) and next prime (12954871).

It can be written as a sum of positive squares in 2 ways, for example, as 11088900 + 1865956 = 3330^2 + 1366^2 .

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, 1095 + ... + 5206.

Almost surely, 2^12954856 is an apocalyptic number.

It is an amenable number.

12954856 is a deficient number, since it is larger than the sum of its proper divisors (11433884).

12954856 is a wasteful number, since it uses less digits than its factorization.

12954856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6564 (or 6560 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 12954856 is about 3599.2854846483. The cubic root of 12954856 is about 234.8609770749.

The spelling of 12954856 in words is "twelve million, nine hundred fifty-four thousand, eight hundred fifty-six".