6746680 has 32 divisors (see below), whose sum is σ = 15294240. Its totient is φ = 2678400.

The previous prime is 6746669. The next prime is 6746681. The reversal of 6746680 is 866476.

6746680 is nontrivially palindromic in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6746681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5482 + ... + 6598.

It is an arithmetic number, because the mean of its divisors is an integer number (477945).

Almost surely, 2^6746680 is an apocalyptic number.

It is an amenable number.

6746680 is an abundant number, since it is smaller than the sum of its proper divisors (8547560).

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

6746680 is a wasteful number, since it uses less digits than its factorization.

6746680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279 (or 1275 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 6746680 is about 2597.4371984708. The cubic root of 6746680 is about 188.9571676778.

The spelling of 6746680 in words is "six million, seven hundred forty-six thousand, six hundred eighty".