3256087868 has 24 divisors (see below), whose sum is σ = 6430520880. Its totient is φ = 1429003520.

The previous prime is 3256087859. The next prime is 3256087963. The reversal of 3256087868 is 8687806523.

3256087868 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 7 ways as a sum of consecutive naturals, for example, 1274621 + ... + 1277172.

It is an arithmetic number, because the mean of its divisors is an integer number (267938370).

Almost surely, 2^3256087868 is an apocalyptic number.

It is an amenable number.

3256087868 is a deficient number, since it is larger than the sum of its proper divisors (3174433012).

3256087868 is a wasteful number, since it uses less digits than its factorization.

3256087868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551837 (or 2551835 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 3256087868 is about 57062.1404085055. The cubic root of 3256087868 is about 1482.1723437189.

The spelling of 3256087868 in words is "three billion, two hundred fifty-six million, eighty-seven thousand, eight hundred sixty-eight".