4668403 has 4 divisors (see below), whose sum is σ = 4676328. Its totient is φ = 4660480.

The previous prime is 4668397. The next prime is 4668407. The reversal of 4668403 is 3048664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4668403 - 2⁵ = 4668371 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4668407) 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, 3001 + ... + 4282.

It is an arithmetic number, because the mean of its divisors is an integer number (1169082).

Almost surely, 2^4668403 is an apocalyptic number.

4668403 is a deficient number, since it is larger than the sum of its proper divisors (7925).

4668403 is an equidigital number, since it uses as much as digits as its factorization.

4668403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7924.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 4668403 is about 2160.6487451689. The cubic root of 4668403 is about 167.1306542058.

The spelling of 4668403 in words is "four million, six hundred sixty-eight thousand, four hundred three".