6699417088 has 160 divisors (see below), whose sum is σ = 16791800256. Its totient is φ = 2599354368.

The previous prime is 6699417047. The next prime is 6699417121. The reversal of 6699417088 is 8807149966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2468020 + ... + 2470732.

Almost surely, 2^6699417088 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 6699417088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8395900128).

6699417088 is an abundant number, since it is smaller than the sum of its proper divisors (10092383168).

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

6699417088 is a wasteful number, since it uses less digits than its factorization.

6699417088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804 (or 2788 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 58.

The square root of 6699417088 is about 81849.9669395168. The cubic root of 6699417088 is about 1885.1489574046.

The spelling of 6699417088 in words is "six billion, six hundred ninety-nine million, four hundred seventeen thousand, eighty-eight".