8027845 has 16 divisors (see below), whose sum is σ = 11058048. Its totient is φ = 5480640.

The previous prime is 8027839. The next prime is 8027849. The reversal of 8027845 is 5487208.

8027845 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8027845 - 2³ = 8027837 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8027845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8027849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11815 + ... + 12475.

It is an arithmetic number, because the mean of its divisors is an integer number (691128).

Almost surely, 2^8027845 is an apocalyptic number.

It is an amenable number.

8027845 is a deficient number, since it is larger than the sum of its proper divisors (3030203).

8027845 is a wasteful number, since it uses less digits than its factorization.

8027845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 8027845 is about 2833.3451960536. The cubic root of 8027845 is about 200.2317729694.

The spelling of 8027845 in words is "eight million, twenty-seven thousand, eight hundred forty-five".