6760656 has 120 divisors (see below), whose sum is σ = 22825920. Its totient is φ = 1824768.

The previous prime is 6760639. The next prime is 6760669. The reversal of 6760656 is 6560676.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6760656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18976 + ... + 19328.

It is an arithmetic number, because the mean of its divisors is an integer number (190216).

Almost surely, 2^6760656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6760656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11412960).

6760656 is an abundant number, since it is smaller than the sum of its proper divisors (16065264).

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

6760656 is a wasteful number, since it uses less digits than its factorization.

6760656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 6760656 is about 2600.1261507858. The cubic root of 6760656 is about 189.0875549656.

The spelling of 6760656 in words is "six million, seven hundred sixty thousand, six hundred fifty-six".