12118876 has 72 divisors (see below), whose sum is σ = 27557600. Its totient is φ = 4656960.

The previous prime is 12118871. The next prime is 12118891. The reversal of 12118876 is 67881121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12118871) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 165976 + ... + 166048.

Almost surely, 2^12118876 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 12118876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13778800).

12118876 is an abundant number, since it is smaller than the sum of its proper divisors (15438724).

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

12118876 is a wasteful number, since it uses less digits than its factorization.

12118876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 93 counting only the distinct ones).

The product of its digits is 5376, while the sum is 34.

The square root of 12118876 is about 3481.2176030809. The cubic root of 12118876 is about 229.6963605048.

Adding to 12118876 its reverse (67881121), we get a palindrome (79999997).

The spelling of 12118876 in words is "twelve million, one hundred eighteen thousand, eight hundred seventy-six".