13845874 has 16 divisors (see below), whose sum is σ = 23783616. Its totient is φ = 5922000.

The previous prime is 13845863. The next prime is 13845883. The reversal of 13845874 is 47854831.

13845874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12649 + ... + 13699.

It is an arithmetic number, because the mean of its divisors is an integer number (1486476).

Almost surely, 2^13845874 is an apocalyptic number.

13845874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13845874 is a deficient number, since it is larger than the sum of its proper divisors (9937742).

13845874 is a wasteful number, since it uses less digits than its factorization.

13845874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001.

The product of its digits is 107520, while the sum is 40.

The square root of 13845874 is about 3721.0044342892. The cubic root of 13845874 is about 240.1265189404.

The spelling of 13845874 in words is "thirteen million, eight hundred forty-five thousand, eight hundred seventy-four".