4666679 has 2 divisors, whose sum is σ = 4666680. Its totient is φ = 4666678.

The previous prime is 4666667. The next prime is 4666681. The reversal of 4666679 is 9766664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4666679 - 2⁴ = 4666663 is a prime.

Together with 4666681, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4666639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2333339 + 2333340.

It is an arithmetic number, because the mean of its divisors is an integer number (2333340).

Almost surely, 2^4666679 is an apocalyptic number.

4666679 is a deficient number, since it is larger than the sum of its proper divisors (1).

4666679 is an equidigital number, since it uses as much as digits as its factorization.

4666679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 44.

The square root of 4666679 is about 2160.2497540794. The cubic root of 4666679 is about 167.1100783812.

The spelling of 4666679 in words is "four million, six hundred sixty-six thousand, six hundred seventy-nine".