6760660 has 12 divisors (see below), whose sum is σ = 14197428. Its totient is φ = 2704256.

The previous prime is 6760639. The next prime is 6760669. The reversal of 6760660 is 660676.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 913936 + 5846724 = 956^2 + 2418^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6760669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168997 + ... + 169036.

It is an arithmetic number, because the mean of its divisors is an integer number (1183119).

Almost surely, 2^6760660 is an apocalyptic number.

It is an amenable number.

6760660 is an abundant number, since it is smaller than the sum of its proper divisors (7436768).

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

6760660 is a wasteful number, since it uses less digits than its factorization.

6760660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338042 (or 338040 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 6760660 is about 2600.1269199791. The cubic root of 6760660 is about 189.0875922574.

The spelling of 6760660 in words is "six million, seven hundred sixty thousand, six hundred sixty".