8065422 has 24 divisors (see below), whose sum is σ = 18078840. Its totient is φ = 2595600.

The previous prime is 8065417. The next prime is 8065423. The reversal of 8065422 is 2245608.

8065422 is a `hidden beast` number, since 8 + 0 + 654 + 2 + 2 = 666.

8065422 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8065423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7204 + ... + 8247.

It is an arithmetic number, because the mean of its divisors is an integer number (753285).

Almost surely, 2^8065422 is an apocalyptic number.

8065422 is an abundant number, since it is smaller than the sum of its proper divisors (10013418).

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

8065422 is a wasteful number, since it uses less digits than its factorization.

8065422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15488 (or 15485 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 8065422 is about 2839.9686617989. The cubic root of 8065422 is about 200.5437039242.

The spelling of 8065422 in words is "eight million, sixty-five thousand, four hundred twenty-two".