3256608568 has 16 divisors (see below), whose sum is σ = 6236059680. Its totient is φ = 1593659328.

The previous prime is 3256608527. The next prime is 3256608581. The reversal of 3256608568 is 8658066523.

3256608568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4330221 + ... + 4330972.

It is an arithmetic number, because the mean of its divisors is an integer number (389753730).

Almost surely, 2^3256608568 is an apocalyptic number.

It is an amenable number.

3256608568 is a deficient number, since it is larger than the sum of its proper divisors (2979451112).

3256608568 is a wasteful number, since it uses less digits than its factorization.

3256608568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8661246 (or 8661242 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The square root of 3256608568 is about 57066.7027959387. The cubic root of 3256608568 is about 1482.2513471155.

The spelling of 3256608568 in words is "three billion, two hundred fifty-six million, six hundred eight thousand, five hundred sixty-eight".