4668940 has 48 divisors (see below), whose sum is σ = 10311840. Its totient is φ = 1774080.

The previous prime is 4668907. The next prime is 4668943. The reversal of 4668940 is 498664.

4668940 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4668940.

It is not an unprimeable number, because it can be changed into a prime (4668943) 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 15 ways as a sum of consecutive naturals, for example, 52416 + ... + 52504.

It is an arithmetic number, because the mean of its divisors is an integer number (214830).

Almost surely, 2^4668940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4668940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5155920).

4668940 is an abundant number, since it is smaller than the sum of its proper divisors (5642900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4668940 is a wasteful number, since it uses less digits than its factorization.

4668940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4668940 is about 2160.7730098277. The cubic root of 4668940 is about 167.1370622302.

It can be divided in two parts, 46 and 68940, that added together give a palindrome (68986).

The spelling of 4668940 in words is "four million, six hundred sixty-eight thousand, nine hundred forty".