8090012 has 12 divisors (see below), whose sum is σ = 16180080. Its totient is φ = 3467136.

The previous prime is 8089967. The next prime is 8090041. The reversal of 8090012 is 2100908.

8090012 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144437 + ... + 144492.

It is an arithmetic number, because the mean of its divisors is an integer number (1348340).

Almost surely, 2^8090012 is an apocalyptic number.

It is an amenable number.

8090012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8090012 is a wasteful number, since it uses less digits than its factorization.

8090012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288940 (or 288938 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 8090012 is about 2844.2946401525. The cubic root of 8090012 is about 200.7473042043.

The spelling of 8090012 in words is "eight million, ninety thousand, twelve".