13818108 has 24 divisors (see below), whose sum is σ = 32499712. Its totient is φ = 4569264.

The previous prime is 13818071. The next prime is 13818109. The reversal of 13818108 is 80181831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13818109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3010 + ... + 6057.

Almost surely, 2^13818108 is an apocalyptic number.

It is an amenable number.

13818108 is an abundant number, since it is smaller than the sum of its proper divisors (18681604).

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

13818108 is a wasteful number, since it uses less digits than its factorization.

13818108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9201 (or 9199 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 30.

The square root of 13818108 is about 3717.2715800705. The cubic root of 13818108 is about 239.9658979324.

Adding to 13818108 its reverse (80181831), we get a palindrome (93999939).

The spelling of 13818108 in words is "thirteen million, eight hundred eighteen thousand, one hundred eight".