448843 has 2 divisors, whose sum is σ = 448844. Its totient is φ = 448842.

The previous prime is 448829. The next prime is 448853. The reversal of 448843 is 348844.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 448843 - 2¹³ = 440651 is a prime.

It is not a weakly prime, because it can be changed into another prime (448853) by changing a digit.

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

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224421 + 224422.

It is an arithmetic number, because the mean of its divisors is an integer number (224422).

2⁴⁴⁸⁸⁴³ is an apocalyptic number.

448843 is a deficient number, since it is larger than the sum of its proper divisors (1).

448843 is an equidigital number, since it uses as much as digits as its factorization.

448843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12288, while the sum is 31.

The square root of 448843 is about 669.9574613362. The cubic root of 448843 is about 76.5652113159.

Subtracting from 448843 its reverse (348844), we obtain a palindrome (99999).

The spelling of 448843 in words is "four hundred forty-eight thousand, eight hundred forty-three".