8067393 has 12 divisors (see below), whose sum is σ = 11774308. Its totient is φ = 5322240.

The previous prime is 8067383. The next prime is 8067407. The reversal of 8067393 is 3937608.

It can be written as a sum of positive squares in 2 ways, for example, as 6411024 + 1656369 = 2532^2 + 1287^2 .

It is not a de Polignac number, because 8067393 - 2⁴ = 8067377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8067313) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3748 + ... + 5493.

Almost surely, 2^8067393 is an apocalyptic number.

It is an amenable number.

8067393 is a deficient number, since it is larger than the sum of its proper divisors (3706915).

8067393 is a wasteful number, since it uses less digits than its factorization.

8067393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9344 (or 9341 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 8067393 is about 2840.3156514726. The cubic root of 8067393 is about 200.5600386531.

The spelling of 8067393 in words is "eight million, sixty-seven thousand, three hundred ninety-three".