6715328 has 28 divisors (see below), whose sum is σ = 13408152. Its totient is φ = 3336960.

The previous prime is 6715309. The next prime is 6715337. The reversal of 6715328 is 8235176.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6715294 and 6715303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20123 + ... + 20453.

Almost surely, 2^6715328 is an apocalyptic number.

It is an amenable number.

6715328 is a deficient number, since it is larger than the sum of its proper divisors (6692824).

6715328 is a wasteful number, since it uses less digits than its factorization.

6715328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 650 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 6715328 is about 2591.3949911196. The cubic root of 6715328 is about 188.6640167996.

The spelling of 6715328 in words is "six million, seven hundred fifteen thousand, three hundred twenty-eight".