4668571 has 2 divisors, whose sum is σ = 4668572. Its totient is φ = 4668570.

The previous prime is 4668551. The next prime is 4668577. The reversal of 4668571 is 1758664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4668571 - 2⁵ = 4668539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4668571.

It is not a weakly prime, because it can be changed into another prime (4668577) 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, 2334285 + 2334286.

It is an arithmetic number, because the mean of its divisors is an integer number (2334286).

Almost surely, 2^4668571 is an apocalyptic number.

4668571 is a deficient number, since it is larger than the sum of its proper divisors (1).

4668571 is an equidigital number, since it uses as much as digits as its factorization.

4668571 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 37.

The square root of 4668571 is about 2160.6876220315. The cubic root of 4668571 is about 167.1326590037.

The spelling of 4668571 in words is "four million, six hundred sixty-eight thousand, five hundred seventy-one".