4866047 has 2 divisors, whose sum is σ = 4866048. Its totient is φ = 4866046.

The previous prime is 4866023. The next prime is 4866049. The reversal of 4866047 is 7406684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4866047 - 2¹⁰ = 4865023 is a prime.

Together with 4866049, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4865998 and 4866016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4866049) 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 as a sum of consecutive naturals, namely, 2433023 + 2433024.

It is an arithmetic number, because the mean of its divisors is an integer number (2433024).

Almost surely, 2^4866047 is an apocalyptic number.

4866047 is a deficient number, since it is larger than the sum of its proper divisors (1).

4866047 is an equidigital number, since it uses as much as digits as its factorization.

4866047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4866047 is about 2205.9118296070. The cubic root of 4866047 is about 169.4567084875.

The spelling of 4866047 in words is "four million, eight hundred sixty-six thousand, forty-seven".