13884133 has 4 divisors (see below), whose sum is σ = 13920768. Its totient is φ = 13847500.

The previous prime is 13884131. The next prime is 13884151. The reversal of 13884133 is 33148831.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33148831 = 179 ⋅185189.

It is a cyclic number.

It is not a de Polignac number, because 13884133 - 2¹ = 13884131 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13884095 and 13884104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13884131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17743 + ... + 18508.

It is an arithmetic number, because the mean of its divisors is an integer number (3480192).

Almost surely, 2^13884133 is an apocalyptic number.

It is an amenable number.

13884133 is a deficient number, since it is larger than the sum of its proper divisors (36635).

13884133 is an equidigital number, since it uses as much as digits as its factorization.

13884133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36634.

The product of its digits is 6912, while the sum is 31.

The square root of 13884133 is about 3726.1418384168. The cubic root of 13884133 is about 240.3474885375.

The spelling of 13884133 in words is "thirteen million, eight hundred eighty-four thousand, one hundred thirty-three".