3865106108 has 6 divisors (see below), whose sum is σ = 6763935696. Its totient is φ = 1932553052.

The previous prime is 3865106087. The next prime is 3865106131. The reversal of 3865106108 is 8016015683.

It is a happy number.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 483138260 + ... + 483138267.

It is an arithmetic number, because the mean of its divisors is an integer number (1127322616).

Almost surely, 2^3865106108 is an apocalyptic number.

It is an amenable number.

3865106108 is a deficient number, since it is larger than the sum of its proper divisors (2898829588).

3865106108 is a wasteful number, since it uses less digits than its factorization.

3865106108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966276531 (or 966276529 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 3865106108 is about 62169.9775454359. The cubic root of 3865106108 is about 1569.3523919720.

The spelling of 3865106108 in words is "three billion, eight hundred sixty-five million, one hundred six thousand, one hundred eight".