6748 has 12 divisors (see below), whose sum is σ = 13552. Its totient is φ = 2880.

The previous prime is 6737. The next prime is 6761. The reversal of 6748 is 8476.

6748 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93 + ... + 148.

2⁶⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

6748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6776).

6748 is a wasteful number, since it uses less digits than its factorization.

6748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 250 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 6748 is about 82.1462111117. The cubic root of 6748 is about 18.8969490143.

Subtracting 6748 from its reverse (8476), we obtain a cube (1728 = 12³).

The spelling of 6748 in words is "six thousand, seven hundred forty-eight".