4678666323 has 8 divisors (see below), whose sum is σ = 6238585488. Its totient is φ = 3118929024.

The previous prime is 4678666301. The next prime is 4678666387. The reversal of 4678666323 is 3236668764.

4678666323 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4678666323 - 2²¹ = 4676569171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4678666123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34815 + ... + 102807.

It is an arithmetic number, because the mean of its divisors is an integer number (779823186).

Almost surely, 2^4678666323 is an apocalyptic number.

4678666323 is a deficient number, since it is larger than the sum of its proper divisors (1559919165).

4678666323 is a wasteful number, since it uses less digits than its factorization.

4678666323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90933.

The product of its digits is 5225472, while the sum is 51.

The square root of 4678666323 is about 68400.7772104967. Note that the first 3 decimals coincide. The cubic root of 4678666323 is about 1672.5304155466.

The spelling of 4678666323 in words is "four billion, six hundred seventy-eight million, six hundred sixty-six thousand, three hundred twenty-three".