3806008856 has 32 divisors (see below), whose sum is σ = 7761322800. Its totient is φ = 1739222400.

The previous prime is 3806008847. The next prime is 3806008859. The reversal of 3806008856 is 6588006083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3806008859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170666 + ... + 191673.

Almost surely, 2^3806008856 is an apocalyptic number.

It is an amenable number.

3806008856 is an abundant number, since it is smaller than the sum of its proper divisors (3955313944).

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

3806008856 is a wasteful number, since it uses less digits than its factorization.

3806008856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362459 (or 362455 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 3806008856 is about 61692.8590357101. The cubic root of 3806008856 is about 1561.3128407188.

The spelling of 3806008856 in words is "three billion, eight hundred six million, eight thousand, eight hundred fifty-six".