4608668 has 12 divisors (see below), whose sum is σ = 8217720. Its totient is φ = 2260752.

The previous prime is 4608661. The next prime is 4608689. The reversal of 4608668 is 8668064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4608661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10658 + ... + 11081.

It is an arithmetic number, because the mean of its divisors is an integer number (684810).

Almost surely, 2^4608668 is an apocalyptic number.

It is an amenable number.

4608668 is a deficient number, since it is larger than the sum of its proper divisors (3609052).

4608668 is a wasteful number, since it uses less digits than its factorization.

4608668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21796 (or 21794 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 4608668 is about 2146.7808458247. The cubic root of 4608668 is about 166.4147465204.

The spelling of 4608668 in words is "four million, six hundred eight thousand, six hundred sixty-eight".