8073912 has 128 divisors (see below), whose sum is σ = 26749440. Its totient is φ = 1966080.

The previous prime is 8073911. The next prime is 8073931. The reversal of 8073912 is 2193708.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8073912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8073911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31288 + ... + 31544.

It is an arithmetic number, because the mean of its divisors is an integer number (208980).

Almost surely, 2^8073912 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 8073912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13374720).

8073912 is an abundant number, since it is smaller than the sum of its proper divisors (18675528).

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

8073912 is a wasteful number, since it uses less digits than its factorization.

8073912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 8073912 is about 2841.4630034544. The cubic root of 8073912 is about 200.6140461406.

The spelling of 8073912 in words is "eight million, seventy-three thousand, nine hundred twelve".