8068239 has 12 divisors (see below), whose sum is σ = 12161136. Its totient is φ = 5144832.

The previous prime is 8068223. The next prime is 8068241. The reversal of 8068239 is 9328608.

8068239 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8068239 - 2⁴ = 8068223 is a prime.

It is a super-2 number, since 2×8068239² = 130192961122242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19282 + ... + 19695.

It is an arithmetic number, because the mean of its divisors is an integer number (1013428).

Almost surely, 2^8068239 is an apocalyptic number.

8068239 is a deficient number, since it is larger than the sum of its proper divisors (4092897).

8068239 is a wasteful number, since it uses less digits than its factorization.

8068239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39006 (or 39003 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 8068239 is about 2840.4645746779. The cubic root of 8068239 is about 200.5670490905.

It can be divided in two parts, 806 and 8239, that added together give a triangular number (9045 = T₁₃₄).

The spelling of 8068239 in words is "eight million, sixty-eight thousand, two hundred thirty-nine".