12843108 has 36 divisors (see below), whose sum is σ = 33878208. Its totient is φ = 4094640.

The previous prime is 12843101. The next prime is 12843113. The reversal of 12843108 is 80134821.

12843108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (12843101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6928 + ... + 8583.

Almost surely, 2^12843108 is an apocalyptic number.

12843108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

12843108 is an abundant number, since it is smaller than the sum of its proper divisors (21035100).

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

12843108 is a wasteful number, since it uses less digits than its factorization.

12843108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15544 (or 15539 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 12843108 is about 3583.7282263029. The cubic root of 12843108 is about 234.1837259699.

Adding to 12843108 its reverse (80134821), we get a palindrome (92977929).

The spelling of 12843108 in words is "twelve million, eight hundred forty-three thousand, one hundred eight".