14863 has 4 divisors (see below), whose sum is σ = 15120. Its totient is φ = 14608.

The previous prime is 14851. The next prime is 14867. The reversal of 14863 is 36841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14863 - 2⁵ = 14831 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14867) 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, 6 + ... + 172.

It is an arithmetic number, because the mean of its divisors is an integer number (3780).

2¹⁴⁸⁶³ is an apocalyptic number.

14863 is a deficient number, since it is larger than the sum of its proper divisors (257).

14863 is an equidigital number, since it uses as much as digits as its factorization.

14863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256.

The product of its digits is 576, while the sum is 22.

The square root of 14863 is about 121.9139040471. The cubic root of 14863 is about 24.5868085355.

Subtracting from 14863 its sum of digits (22), we obtain a palindrome (14841).

The spelling of 14863 in words is "fourteen thousand, eight hundred sixty-three".