6725328 has 20 divisors (see below), whose sum is σ = 17373888. Its totient is φ = 2241760.

The previous prime is 6725317. The next prime is 6725339. The reversal of 6725328 is 8235276.

It is an interprime number because it is at equal distance from previous prime (6725317) and next prime (6725339).

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, 70008 + ... + 70103.

Almost surely, 2^6725328 is an apocalyptic number.

It is an amenable number.

6725328 is an abundant number, since it is smaller than the sum of its proper divisors (10648560).

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

6725328 is a wasteful number, since it uses less digits than its factorization.

6725328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140122 (or 140116 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 6725328 is about 2593.3237360576. The cubic root of 6725328 is about 188.7576188027.

The spelling of 6725328 in words is "six million, seven hundred twenty-five thousand, three hundred twenty-eight".