13845112 has 16 divisors (see below), whose sum is σ = 26001360. Its totient is φ = 6911424.

The previous prime is 13845061. The next prime is 13845121. The reversal of 13845112 is 21154831.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6573 + ... + 8419.

It is an arithmetic number, because the mean of its divisors is an integer number (1625085).

Almost surely, 2^13845112 is an apocalyptic number.

It is an amenable number.

13845112 is a deficient number, since it is larger than the sum of its proper divisors (12156248).

13845112 is a wasteful number, since it uses less digits than its factorization.

13845112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790 (or 2786 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

The square root of 13845112 is about 3720.9020411723. The cubic root of 13845112 is about 240.1221137830.

Adding to 13845112 its reverse (21154831), we get a palindrome (34999943).

The spelling of 13845112 in words is "thirteen million, eight hundred forty-five thousand, one hundred twelve".