8448441 has 4 divisors (see below), whose sum is σ = 11264592. Its totient is φ = 5632292.

The previous prime is 8448437. The next prime is 8448443. The reversal of 8448441 is 1448448.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8448441 - 2² = 8448437 is a prime.

8448441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8448443) 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 in 3 ways as a sum of consecutive naturals, for example, 1408071 + ... + 1408076.

It is an arithmetic number, because the mean of its divisors is an integer number (2816148).

Almost surely, 2^8448441 is an apocalyptic number.

It is an amenable number.

8448441 is a deficient number, since it is larger than the sum of its proper divisors (2816151).

8448441 is a wasteful number, since it uses less digits than its factorization.

8448441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816150.

The product of its digits is 16384, while the sum is 33.

The square root of 8448441 is about 2906.6202022280. The cubic root of 8448441 is about 203.6692786242.

The spelling of 8448441 in words is "eight million, four hundred forty-eight thousand, four hundred forty-one".