6606216304 has 20 divisors (see below), whose sum is σ = 12891631480. Its totient is φ = 3279343680.

The previous prime is 6606216299. The next prime is 6606216317. The reversal of 6606216304 is 4036126066.

It is a self number, because there is not a number n which added to its sum of digits gives 6606216304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1482987 + ... + 1487434.

It is an arithmetic number, because the mean of its divisors is an integer number (644581574).

Almost surely, 2^6606216304 is an apocalyptic number.

It is an amenable number.

6606216304 is a deficient number, since it is larger than the sum of its proper divisors (6285415176).

6606216304 is a wasteful number, since it uses less digits than its factorization.

6606216304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970568 (or 2970562 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 6606216304 is about 81278.6337483597. The cubic root of 6606216304 is about 1876.3661798101.

The spelling of 6606216304 in words is "six billion, six hundred six million, two hundred sixteen thousand, three hundred four".