14045 has 6 divisors (see below), whose sum is σ = 17178. Its totient is φ = 11024.

The previous prime is 14033. The next prime is 14051. The reversal of 14045 is 54041.

14045 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 3844 + 10201 = 62^2 + 101^2 .

It is not a de Polignac number, because 14045 - 2⁴ = 14029 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8 and base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239 + ... + 291.

It is an arithmetic number, because the mean of its divisors is an integer number (2863).

It is an amenable number.

14045 is a deficient number, since it is larger than the sum of its proper divisors (3133).

14045 is an frugal number, since it uses more digits than its factorization.

14045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 14045 is about 118.5116028075. The cubic root of 14045 is about 24.1272179764.

Multiplying 14045 by its product of nonzero digits (80), we get a square (1123600 = 1060²).

Adding to 14045 its reverse (54041), we get a palindrome (68086).

The spelling of 14045 in words is "fourteen thousand, forty-five".