12876 has 24 divisors (see below), whose sum is σ = 31920. Its totient is φ = 4032.

The previous prime is 12853. The next prime is 12889. The reversal of 12876 is 67821.

It is an Ulam number.

It is a plaindrome in base 14.

It is a nialpdrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330 + ... + 366.

It is an arithmetic number, because the mean of its divisors is an integer number (1330).

2¹²⁸⁷⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15960).

12876 is an abundant number, since it is smaller than the sum of its proper divisors (19044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12876 is a wasteful number, since it uses less digits than its factorization.

12876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 71 counting only the distinct ones).

The product of its digits is 672, while the sum is 24.

The square root of 12876 is about 113.4724636200. The cubic root of 12876 is about 23.4383475249.

Subtracting 12876 from its reverse (67821), we obtain a palindrome (54945).

It can be divided in two parts, 12 and 876, that added together give a palindrome (888).

The spelling of 12876 in words is "twelve thousand, eight hundred seventy-six".