13873541 has 8 divisors (see below), whose sum is σ = 15163200. Its totient is φ = 12588640.

The previous prime is 13873537. The next prime is 13873543. The reversal of 13873541 is 14537831.

13873541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13873541 - 2² = 13873537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13873498 and 13873507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13873543) 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, 8120 + ... + 9678.

It is an arithmetic number, because the mean of its divisors is an integer number (1895400).

Almost surely, 2^13873541 is an apocalyptic number.

13873541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13873541 is a deficient number, since it is larger than the sum of its proper divisors (1289659).

13873541 is a wasteful number, since it uses less digits than its factorization.

13873541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2379.

The product of its digits is 10080, while the sum is 32.

The square root of 13873541 is about 3724.7202579523. The cubic root of 13873541 is about 240.2863538055.

The spelling of 13873541 in words is "thirteen million, eight hundred seventy-three thousand, five hundred forty-one".