3887056 has 20 divisors (see below), whose sum is σ = 7624512. Its totient is φ = 1919456.

The previous prime is 3887053. The next prime is 3887057. The reversal of 3887056 is 6507883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3887053) by changing a digit.

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, 136 + ... + 2791.

Almost surely, 2^3887056 is an apocalyptic number.

It is an amenable number.

3887056 is a deficient number, since it is larger than the sum of its proper divisors (3737456).

3887056 is a wasteful number, since it uses less digits than its factorization.

3887056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018 (or 3012 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 3887056 is about 1971.5618174432. The cubic root of 3887056 is about 157.2317563885.

The spelling of 3887056 in words is "three million, eight hundred eighty-seven thousand, fifty-six".