6668048508 has 96 divisors (see below), whose sum is σ = 17420417280. Its totient is φ = 1967946240.

The previous prime is 6668048479. The next prime is 6668048587. The reversal of 6668048508 is 8058408666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 969016 + ... + 975872.

It is an arithmetic number, because the mean of its divisors is an integer number (181462680).

Almost surely, 2^6668048508 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6668048508, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8710208640).

6668048508 is an abundant number, since it is smaller than the sum of its proper divisors (10752368772).

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

6668048508 is a wasteful number, since it uses less digits than its factorization.

6668048508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7067 (or 7065 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The square root of 6668048508 is about 81658.1196697548. The cubic root of 6668048508 is about 1882.2020850267.

The spelling of 6668048508 in words is "six billion, six hundred sixty-eight million, forty-eight thousand, five hundred eight".