8080565039 has 4 divisors (see below), whose sum is σ = 8128951824. Its totient is φ = 8032178256.

The previous prime is 8080565027. The next prime is 8080565041. The reversal of 8080565039 is 9305650808.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8080565039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8080565089) 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, 24193142 + ... + 24193475.

It is an arithmetic number, because the mean of its divisors is an integer number (2032237956).

Almost surely, 2^8080565039 is an apocalyptic number.

8080565039 is a deficient number, since it is larger than the sum of its proper divisors (48386785).

8080565039 is a wasteful number, since it uses less digits than its factorization.

8080565039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48386784.

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 8080565039 is about 89891.9631502172. The cubic root of 8080565039 is about 2006.6913412595.

The spelling of 8080565039 in words is "eight billion, eighty million, five hundred sixty-five thousand, thirty-nine".