8307268 has 12 divisors (see below), whose sum is σ = 14596092. Its totient is φ = 4136960.

The previous prime is 8307251. The next prime is 8307283. The reversal of 8307268 is 8627038.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6140484 + 2166784 = 2478^2 + 1472^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3013 + ... + 5068.

It is an arithmetic number, because the mean of its divisors is an integer number (1216341).

Almost surely, 2^8307268 is an apocalyptic number.

It is an amenable number.

8307268 is a deficient number, since it is larger than the sum of its proper divisors (6288824).

8307268 is a wasteful number, since it uses less digits than its factorization.

8307268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8342 (or 8340 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 8307268 is about 2882.2331619770. The cubic root of 8307268 is about 202.5284662517.

The spelling of 8307268 in words is "eight million, three hundred seven thousand, two hundred sixty-eight".