448105 has 24 divisors (see below), whose sum is σ = 656640. Its totient is φ = 292320.

The previous prime is 448093. The next prime is 448111. The reversal of 448105 is 501844.

448105 = T₁₁₀ + T₁₁₁ + ... + T₁₅₈.

It is not a de Polignac number, because 448105 - 2⁵ = 448073 is a prime.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 7566 + ... + 7624.

It is an arithmetic number, because the mean of its divisors is an integer number (27360).

2⁴⁴⁸¹⁰⁵ is an apocalyptic number.

It is an amenable number.

448105 is a deficient number, since it is larger than the sum of its proper divisors (208535).

448105 is a wasteful number, since it uses less digits than its factorization.

448105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 448105 is about 669.4064535094. The cubic root of 448105 is about 76.5232247539.

Adding to 448105 its reverse (501844), we get a palindrome (949949).

The spelling of 448105 in words is "four hundred forty-eight thousand, one hundred five".