13082118 has 24 divisors (see below), whose sum is σ = 30436632. Its totient is φ = 3737664.

The previous prime is 13082107. The next prime is 13082159. The reversal of 13082118 is 81128031.

13082118 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13082118² = 342283622731848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21955 + ... + 22542.

It is an arithmetic number, because the mean of its divisors is an integer number (1268193).

Almost surely, 2^13082118 is an apocalyptic number.

13082118 is an abundant number, since it is smaller than the sum of its proper divisors (17354514).

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

13082118 is a wasteful number, since it uses less digits than its factorization.

13082118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44516 (or 44509 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 13082118 is about 3616.9210663215. The cubic root of 13082118 is about 235.6275245692.

The spelling of 13082118 in words is "thirteen million, eighty-two thousand, one hundred eighteen".