4668128 has 12 divisors (see below), whose sum is σ = 9190440. Its totient is φ = 2334048.

The previous prime is 4668121. The next prime is 4668133. The reversal of 4668128 is 8218664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668121) 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 as a sum of consecutive naturals, namely, 72908 + ... + 72971.

It is an arithmetic number, because the mean of its divisors is an integer number (765870).

Almost surely, 2^4668128 is an apocalyptic number.

It is an amenable number.

4668128 is a deficient number, since it is larger than the sum of its proper divisors (4522312).

4668128 is a wasteful number, since it uses less digits than its factorization.

4668128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145889 (or 145881 counting only the distinct ones).

The product of its digits is 18432, while the sum is 35.

The square root of 4668128 is about 2160.5851059377. The cubic root of 4668128 is about 167.1273724388.

The spelling of 4668128 in words is "four million, six hundred sixty-eight thousand, one hundred twenty-eight".