4866443 has 2 divisors, whose sum is σ = 4866444. Its totient is φ = 4866442.

The previous prime is 4866401. The next prime is 4866469. The reversal of 4866443 is 3446684.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4866443 - 2⁸ = 4866187 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4866343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2433221 + 2433222.

It is an arithmetic number, because the mean of its divisors is an integer number (2433222).

Almost surely, 2^4866443 is an apocalyptic number.

4866443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4866443 is an equidigital number, since it uses as much as digits as its factorization.

4866443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

The square root of 4866443 is about 2206.0015865815. The cubic root of 4866443 is about 169.4613051712.

The spelling of 4866443 in words is "four million, eight hundred sixty-six thousand, four hundred forty-three".