3879291682 has 48 divisors (see below), whose sum is σ = 6938386560. Its totient is φ = 1621462752.

The previous prime is 3879291679. The next prime is 3879291697. The reversal of 3879291682 is 2861929783.

3879291682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 639568 + ... + 645604.

It is an arithmetic number, because the mean of its divisors is an integer number (144549720).

Almost surely, 2^3879291682 is an apocalyptic number.

3879291682 is a deficient number, since it is larger than the sum of its proper divisors (3059094878).

3879291682 is a wasteful number, since it uses less digits than its factorization.

3879291682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6215 (or 6208 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 55.

The square root of 3879291682 is about 62283.9600699891. The cubic root of 3879291682 is about 1571.2699749135.

The spelling of 3879291682 in words is "three billion, eight hundred seventy-nine million, two hundred ninety-one thousand, six hundred eighty-two".