8043448 has 72 divisors (see below), whose sum is σ = 18898920. Its totient is φ = 3198720.

The previous prime is 8043433. The next prime is 8043449. The reversal of 8043448 is 8443408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8043449) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 113253 + ... + 113323.

It is an arithmetic number, because the mean of its divisors is an integer number (262485).

Almost surely, 2^8043448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8043448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9449460).

8043448 is an abundant number, since it is smaller than the sum of its proper divisors (10855472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8043448 is a wasteful number, since it uses less digits than its factorization.

8043448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 97 counting only the distinct ones).

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

The square root of 8043448 is about 2836.0973184995. The cubic root of 8043448 is about 200.3614131759.

The spelling of 8043448 in words is "eight million, forty-three thousand, four hundred forty-eight".