6713128 has 16 divisors (see below), whose sum is σ = 12710880. Its totient is φ = 3323568.

The previous prime is 6713107. The next prime is 6713129. The reversal of 6713128 is 8213176.

It is a junction number, because it is equal to n+sod(n) for n = 6713096 and 6713105.

It is not an unprimeable number, because it can be changed into a prime (6713129) 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, 3250 + ... + 4897.

It is an arithmetic number, because the mean of its divisors is an integer number (794430).

Almost surely, 2^6713128 is an apocalyptic number.

It is an amenable number.

6713128 is a deficient number, since it is larger than the sum of its proper divisors (5997752).

6713128 is a wasteful number, since it uses less digits than its factorization.

6713128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8256 (or 8252 counting only the distinct ones).

The product of its digits is 2016, while the sum is 28.

The square root of 6713128 is about 2590.9704745520. The cubic root of 6713128 is about 188.6434118904.

The spelling of 6713128 in words is "six million, seven hundred thirteen thousand, one hundred twenty-eight".