4063887 has 12 divisors (see below), whose sum is σ = 6007144. Its totient is φ = 2646000.

The previous prime is 4063877. The next prime is 4063889. The reversal of 4063887 is 7883604.

4063887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4063887 - 2¹⁵ = 4031119 is a prime.

It is a Duffinian number.

4063887 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4063889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4864 + ... + 5637.

Almost surely, 2^4063887 is an apocalyptic number.

4063887 is a deficient number, since it is larger than the sum of its proper divisors (1943257).

4063887 is a wasteful number, since it uses less digits than its factorization.

4063887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10550 (or 10547 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4063887 is about 2015.9084800655. The cubic root of 4063887 is about 159.5807644483.

It can be divided in two parts, 4063 and 887, that added together give a triangular number (4950 = T₉₉).

The spelling of 4063887 in words is "four million, sixty-three thousand, eight hundred eighty-seven".