6873 has 8 divisors (see below), whose sum is σ = 9600. Its totient is φ = 4368.

The previous prime is 6871. The next prime is 6883. The reversal of 6873 is 3786.

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

It is not a de Polignac number, because 6873 - 2¹ = 6871 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6871) 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, 48 + ... + 126.

It is an arithmetic number, because the mean of its divisors is an integer number (1200).

2⁶⁸⁷³ is an apocalyptic number.

It is an amenable number.

6873 is a deficient number, since it is larger than the sum of its proper divisors (2727).

6873 is a wasteful number, since it uses less digits than its factorization.

6873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111.

The product of its digits is 1008, while the sum is 24.

The square root of 6873 is about 82.9035584279. The cubic root of 6873 is about 19.0129182692.

It can be divided in two parts, 68 and 73, that added together give a palindrome (141).

The spelling of 6873 in words is "six thousand, eight hundred seventy-three".