3863208068 has 12 divisors (see below), whose sum is σ = 6761090700. Its totient is φ = 1931467872.

The previous prime is 3863208053. The next prime is 3863208229. The reversal of 3863208068 is 8608023683.

It can be written as a sum of positive squares in 2 ways, for example, as 1886338624 + 1976869444 = 43432^2 + 44462^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56630 + ... + 104562.

It is an arithmetic number, because the mean of its divisors is an integer number (563424225).

Almost surely, 2^3863208068 is an apocalyptic number.

It is an amenable number.

3863208068 is a deficient number, since it is larger than the sum of its proper divisors (2897882632).

3863208068 is a wasteful number, since it uses less digits than its factorization.

3863208068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68086 (or 68084 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 3863208068 is about 62154.7107466522. The cubic root of 3863208068 is about 1569.0954623004.

The spelling of 3863208068 in words is "three billion, eight hundred sixty-three million, two hundred eight thousand, sixty-eight".