3868582944 has 48 divisors (see below), whose sum is σ = 10158251040. Its totient is φ = 1289118720.

The previous prime is 3868582937. The next prime is 3868583009. The reversal of 3868582944 is 4492858683.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 539704 + ... + 546824.

It is an arithmetic number, because the mean of its divisors is an integer number (211630230).

Almost surely, 2^3868582944 is an apocalyptic number.

It is an amenable number.

3868582944 is an abundant number, since it is smaller than the sum of its proper divisors (6289668096).

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

3868582944 is a wasteful number, since it uses less digits than its factorization.

3868582944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12793 (or 12785 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 57.

The square root of 3868582944 is about 62197.9335991157. The cubic root of 3868582944 is about 1569.8228185245.

The spelling of 3868582944 in words is "three billion, eight hundred sixty-eight million, five hundred eighty-two thousand, nine hundred forty-four".