8107312 has 20 divisors (see below), whose sum is σ = 16043616. Its totient is φ = 3967040.

The previous prime is 8107303. The next prime is 8107313. The reversal of 8107312 is 2137018.

It is a zygodrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (8107313) 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 3 ways as a sum of consecutive naturals, for example, 4639 + ... + 6142.

Almost surely, 2^8107312 is an apocalyptic number.

It is an amenable number.

8107312 is a deficient number, since it is larger than the sum of its proper divisors (7936304).

8107312 is a wasteful number, since it uses less digits than its factorization.

8107312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10836 (or 10830 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 8107312 is about 2847.3341918363. The cubic root of 8107312 is about 200.8902976366.

The spelling of 8107312 in words is "eight million, one hundred seven thousand, three hundred twelve".