3862793868 has 24 divisors (see below), whose sum is σ = 9059891568. Its totient is φ = 1280925696.

The previous prime is 3862793833. The next prime is 3862793899. The reversal of 3862793868 is 8683972683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831621 + ... + 836252.

It is an arithmetic number, because the mean of its divisors is an integer number (377495482).

Almost surely, 2^3862793868 is an apocalyptic number.

It is an amenable number.

3862793868 is an abundant number, since it is smaller than the sum of its proper divisors (5197097700).

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

3862793868 is a wasteful number, since it uses less digits than its factorization.

3862793868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668073 (or 1668071 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 60.

The square root of 3862793868 is about 62151.3786492303. The cubic root of 3862793868 is about 1569.0393826072.

The spelling of 3862793868 in words is "three billion, eight hundred sixty-two million, seven hundred ninety-three thousand, eight hundred sixty-eight".