6843248 has 40 divisors (see below), whose sum is σ = 14217840. Its totient is φ = 3179520.

The previous prime is 6843241. The next prime is 6843257. The reversal of 6843248 is 8423486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6843241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37718 + ... + 37898.

It is an arithmetic number, because the mean of its divisors is an integer number (355446).

Almost surely, 2^6843248 is an apocalyptic number.

6843248 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6843248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7108920).

6843248 is an abundant number, since it is smaller than the sum of its proper divisors (7374592).

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

6843248 is a wasteful number, since it uses less digits than its factorization.

6843248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 339 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 6843248 is about 2615.9602443462. The cubic root of 6843248 is about 189.8544406851.

The spelling of 6843248 in words is "six million, eight hundred forty-three thousand, two hundred forty-eight".