2568008670 has 64 divisors (see below), whose sum is σ = 6245372160. Its totient is φ = 675707648.

The previous prime is 2568008617. The next prime is 2568008671. The reversal of 2568008670 is 768008652.

2568008670 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2568008671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2207509 + ... + 2208671.

It is an arithmetic number, because the mean of its divisors is an integer number (97583940).

Almost surely, 2^2568008670 is an apocalyptic number.

2568008670 is an abundant number, since it is smaller than the sum of its proper divisors (3677363490).

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

2568008670 is a wasteful number, since it uses less digits than its factorization.

2568008670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 2568008670 is about 50675.5233816090. The cubic root of 2568008670 is about 1369.4057966258.

The spelling of 2568008670 in words is "two billion, five hundred sixty-eight million, eight thousand, six hundred seventy".