6605088656 has 80 divisors (see below), whose sum is σ = 13418569728. Its totient is φ = 3146035200.

The previous prime is 6605088653. The next prime is 6605088673. The reversal of 6605088656 is 6568805066.

It is not an unprimeable number, because it can be changed into a prime (6605088653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10704860 + ... + 10705476.

Almost surely, 2^6605088656 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 6605088656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6709284864).

6605088656 is an abundant number, since it is smaller than the sum of its proper divisors (6813481072).

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

6605088656 is a wasteful number, since it uses less digits than its factorization.

6605088656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 50.

The square root of 6605088656 is about 81271.6965246819. The cubic root of 6605088656 is about 1876.2594116353.

The spelling of 6605088656 in words is "six billion, six hundred five million, eighty-eight thousand, six hundred fifty-six".