4668856 has 16 divisors (see below), whose sum is σ = 8787240. Its totient is φ = 2325600.

The previous prime is 4668827. The next prime is 4668877. The reversal of 4668856 is 6588664.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 1506 + ... + 3406.

Almost surely, 2^4668856 is an apocalyptic number.

It is an amenable number.

4668856 is a deficient number, since it is larger than the sum of its proper divisors (4118384).

4668856 is a wasteful number, since it uses less digits than its factorization.

4668856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214 (or 2210 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 4668856 is about 2160.7535722521. The cubic root of 4668856 is about 167.1360598901.

The spelling of 4668856 in words is "four million, six hundred sixty-eight thousand, eight hundred fifty-six".