4663868 has 12 divisors (see below), whose sum is σ = 8903832. Its totient is φ = 2119920.

The previous prime is 4663859. The next prime is 4663913. The reversal of 4663868 is 8683664.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 52955 + ... + 53042.

It is an arithmetic number, because the mean of its divisors is an integer number (741986).

Almost surely, 2^4663868 is an apocalyptic number.

It is an amenable number.

4663868 is a deficient number, since it is larger than the sum of its proper divisors (4239964).

4663868 is a wasteful number, since it uses less digits than its factorization.

4663868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106012 (or 106010 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 4663868 is about 2159.5990368585. The cubic root of 4663868 is about 167.0765184142.

It can be divided in two parts, 466 and 3868, that added together give a palindrome (4334).

The spelling of 4663868 in words is "four million, six hundred sixty-three thousand, eight hundred sixty-eight".