486443 has 2 divisors, whose sum is σ = 486444. Its totient is φ = 486442.

The previous prime is 486433. The next prime is 486449. The reversal of 486443 is 344684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 486443 - 2⁶ = 486379 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (486449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243221 + 243222.

It is an arithmetic number, because the mean of its divisors is an integer number (243222).

2⁴⁸⁶⁴⁴³ is an apocalyptic number.

486443 is a deficient number, since it is larger than the sum of its proper divisors (1).

486443 is an equidigital number, since it uses as much as digits as its factorization.

486443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 29.

The square root of 486443 is about 697.4546580244. The cubic root of 486443 is about 78.6461232226.

It can be divided in two parts, 486 and 443, that added together give a palindrome (929).

The spelling of 486443 in words is "four hundred eighty-six thousand, four hundred forty-three".