12855068 has 12 divisors (see below), whose sum is σ = 23474640. Its totient is φ = 6148032.

The previous prime is 12855061. The next prime is 12855103. The reversal of 12855068 is 86055821.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12855061) 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, 69773 + ... + 69956.

It is an arithmetic number, because the mean of its divisors is an integer number (1956220).

Almost surely, 2^12855068 is an apocalyptic number.

It is an amenable number.

12855068 is a deficient number, since it is larger than the sum of its proper divisors (10619572).

12855068 is a wasteful number, since it uses less digits than its factorization.

12855068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139756 (or 139754 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 12855068 is about 3585.3964913242. The cubic root of 12855068 is about 234.2563970709.

The spelling of 12855068 in words is "twelve million, eight hundred fifty-five thousand, sixty-eight".