3856882 has 8 divisors (see below), whose sum is σ = 5864796. Its totient is φ = 1901952.

The previous prime is 3856877. The next prime is 3856891. The reversal of 3856882 is 2886583.

It can be written as a sum of positive squares in 2 ways, for example, as 3767481 + 89401 = 1941^2 + 299^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 13063 + ... + 13354.

Almost surely, 2^3856882 is an apocalyptic number.

3856882 is a deficient number, since it is larger than the sum of its proper divisors (2007914).

3856882 is a wasteful number, since it uses less digits than its factorization.

3856882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26492.

The product of its digits is 92160, while the sum is 40.

The square root of 3856882 is about 1963.8946000231. The cubic root of 3856882 is about 156.8238521000.

Subtracting from 3856882 its reverse (2886583), we obtain a cube (970299 = 99³).

The spelling of 3856882 in words is "three million, eight hundred fifty-six thousand, eight hundred eighty-two".