6630676 has 24 divisors (see below), whose sum is σ = 12930120. Its totient is φ = 2954112.

The previous prime is 6630661. The next prime is 6630691. The reversal of 6630676 is 6760366.

It is an interprime number because it is at equal distance from previous prime (6630661) and next prime (6630691).

It can be written as a sum of positive squares in 4 ways, for example, as 260100 + 6370576 = 510^2 + 2524^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 691 + ... + 3706.

It is an arithmetic number, because the mean of its divisors is an integer number (538755).

Almost surely, 2^6630676 is an apocalyptic number.

It is an amenable number.

6630676 is a deficient number, since it is larger than the sum of its proper divisors (6299444).

6630676 is a wasteful number, since it uses less digits than its factorization.

6630676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4443 (or 4441 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 6630676 is about 2575.0099028936. The cubic root of 6630676 is about 187.8679093261.

The spelling of 6630676 in words is "six million, six hundred thirty thousand, six hundred seventy-six".