4668492 has 12 divisors (see below), whose sum is σ = 10893176. Its totient is φ = 1556160.

The previous prime is 4668491. The next prime is 4668511. The reversal of 4668492 is 2948664.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4668492.

It is not an unprimeable number, because it can be changed into a prime (4668491) 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 3 ways as a sum of consecutive naturals, for example, 194509 + ... + 194532.

Almost surely, 2^4668492 is an apocalyptic number.

It is an amenable number.

4668492 is an abundant number, since it is smaller than the sum of its proper divisors (6224684).

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

4668492 is a wasteful number, since it uses less digits than its factorization.

4668492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389048 (or 389046 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 4668492 is about 2160.6693407368. The cubic root of 4668492 is about 167.1317162773.

The spelling of 4668492 in words is "four million, six hundred sixty-eight thousand, four hundred ninety-two".