3803829856 has 24 divisors (see below), whose sum is σ = 7490352744. Its totient is φ = 1901518080.

The previous prime is 3803829847. The next prime is 3803829889. The reversal of 3803829856 is 6589283083.

It is a happy number.

3803829856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198556 + ... + 216868.

It is an arithmetic number, because the mean of its divisors is an integer number (312098031).

Almost surely, 2^3803829856 is an apocalyptic number.

It is an amenable number.

3803829856 is a deficient number, since it is larger than the sum of its proper divisors (3686522888).

3803829856 is a wasteful number, since it uses less digits than its factorization.

3803829856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24814 (or 24806 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The square root of 3803829856 is about 61675.1964407086. The cubic root of 3803829856 is about 1561.0148251100.

The spelling of 3803829856 in words is "three billion, eight hundred three million, eight hundred twenty-nine thousand, eight hundred fifty-six".