8068830239 has 4 divisors (see below), whose sum is σ = 8076749640. Its totient is φ = 8060910840.

The previous prime is 8068830229. The next prime is 8068830251. The reversal of 8068830239 is 9320388608.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8068830239 - 2⁴ = 8068830223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8068830193 and 8068830202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068830229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3958172 + ... + 3960209.

It is an arithmetic number, because the mean of its divisors is an integer number (2019187410).

Almost surely, 2^8068830239 is an apocalyptic number.

8068830239 is a deficient number, since it is larger than the sum of its proper divisors (7919401).

8068830239 is a wasteful number, since it uses less digits than its factorization.

8068830239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7919400.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 8068830239 is about 89826.6677496165. The cubic root of 8068830239 is about 2005.7194814246.

The spelling of 8068830239 in words is "eight billion, sixty-eight million, eight hundred thirty thousand, two hundred thirty-nine".