80086039 has 4 divisors (see below), whose sum is σ = 87366600. Its totient is φ = 72805480.

The previous prime is 80086033. The next prime is 80086049. The reversal of 80086039 is 93068008.

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

It is not a de Polignac number, because 80086039 - 2⁷ = 80085911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80085995 and 80086013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80086033) 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, 3640264 + ... + 3640285.

It is an arithmetic number, because the mean of its divisors is an integer number (21841650).

Almost surely, 2^80086039 is an apocalyptic number.

80086039 is a deficient number, since it is larger than the sum of its proper divisors (7280561).

80086039 is a wasteful number, since it uses less digits than its factorization.

80086039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7280560.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 80086039 is about 8949.0803438119. The cubic root of 80086039 is about 431.0413538341.

The spelling of 80086039 in words is "eighty million, eighty-six thousand, thirty-nine".