6728108 has 12 divisors (see below), whose sum is σ = 11826360. Its totient is φ = 3349152.

The previous prime is 6728101. The next prime is 6728123. The reversal of 6728108 is 8018276.

It is not an unprimeable number, because it can be changed into a prime (6728101) 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, 2678 + ... + 4541.

It is an arithmetic number, because the mean of its divisors is an integer number (985530).

Almost surely, 2^6728108 is an apocalyptic number.

It is an amenable number.

6728108 is a deficient number, since it is larger than the sum of its proper divisors (5098252).

6728108 is a wasteful number, since it uses less digits than its factorization.

6728108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7456 (or 7454 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 6728108 is about 2593.8596723801. The cubic root of 6728108 is about 188.7836236753.

The spelling of 6728108 in words is "six million, seven hundred twenty-eight thousand, one hundred eight".