6728348 has 24 divisors (see below), whose sum is σ = 13290480. Its totient is φ = 2952320.

The previous prime is 6728347. The next prime is 6728369. The reversal of 6728348 is 8438276.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6728347) 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, 1361 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (553770).

Almost surely, 2^6728348 is an apocalyptic number.

It is an amenable number.

6728348 is a deficient number, since it is larger than the sum of its proper divisors (6562132).

6728348 is a wasteful number, since it uses less digits than its factorization.

6728348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5317 (or 5315 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 6728348 is about 2593.9059350717. The cubic root of 6728348 is about 188.7858683644.

The spelling of 6728348 in words is "six million, seven hundred twenty-eight thousand, three hundred forty-eight".