8045056 has 40 divisors (see below), whose sum is σ = 16940880. Its totient is φ = 3806208.

The previous prime is 8045053. The next prime is 8045071. The reversal of 8045056 is 6505408.

It is not an unprimeable number, because it can be changed into a prime (8045053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9315 + ... + 10141.

It is an arithmetic number, because the mean of its divisors is an integer number (423522).

Almost surely, 2^8045056 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 8045056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8470440).

8045056 is an abundant number, since it is smaller than the sum of its proper divisors (8895824).

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

8045056 is an equidigital number, since it uses as much as digits as its factorization.

8045056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 848 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 8045056 is about 2836.3807924889. The cubic root of 8045056 is about 200.3747639878.

The spelling of 8045056 in words is "eight million, forty-five thousand, fifty-six".