6641080 has 16 divisors (see below), whose sum is σ = 14942520. Its totient is φ = 2656416.

The previous prime is 6641077. The next prime is 6641083. The reversal of 6641080 is 801466.

It is an interprime number because it is at equal distance from previous prime (6641077) and next prime (6641083).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6641083) 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, 82974 + ... + 83053.

Almost surely, 2^6641080 is an apocalyptic number.

It is an amenable number.

6641080 is an abundant number, since it is smaller than the sum of its proper divisors (8301440).

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

6641080 is a wasteful number, since it uses less digits than its factorization.

6641080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166038 (or 166034 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 6641080 is about 2577.0292974664. The cubic root of 6641080 is about 187.9661173282.

The spelling of 6641080 in words is "six million, six hundred forty-one thousand, eighty".