4659871 has 2 divisors, whose sum is σ = 4659872. Its totient is φ = 4659870.

The previous prime is 4659857. The next prime is 4659877. The reversal of 4659871 is 1789564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4659871 - 2¹¹ = 4657823 is a prime.

It is a Chen prime.

4659871 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4659877) 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, 2329935 + 2329936.

It is an arithmetic number, because the mean of its divisors is an integer number (2329936).

Almost surely, 2^4659871 is an apocalyptic number.

4659871 is a deficient number, since it is larger than the sum of its proper divisors (1).

4659871 is an equidigital number, since it uses as much as digits as its factorization.

4659871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 40.

The square root of 4659871 is about 2158.6734352375. The cubic root of 4659871 is about 167.0287758032.

The spelling of 4659871 in words is "four million, six hundred fifty-nine thousand, eight hundred seventy-one".