6679760 has 20 divisors (see below), whose sum is σ = 15530628. Its totient is φ = 2671872.

The previous prime is 6679747. The next prime is 6679763. The reversal of 6679760 is 679766.

It can be written as a sum of positive squares in 2 ways, for example, as 2534464 + 4145296 = 1592^2 + 2036^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6679763) 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, 41669 + ... + 41828.

Almost surely, 2^6679760 is an apocalyptic number.

It is an amenable number.

6679760 is an abundant number, since it is smaller than the sum of its proper divisors (8850868).

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

6679760 is a wasteful number, since it uses less digits than its factorization.

6679760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83510 (or 83504 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 6679760 is about 2584.5231668530. The cubic root of 6679760 is about 188.3303381847.

The spelling of 6679760 in words is "six million, six hundred seventy-nine thousand, seven hundred sixty".