12080086 has 16 divisors (see below), whose sum is σ = 19258560. Its totient is φ = 5666760.

The previous prime is 12080027. The next prime is 12080141. The reversal of 12080086 is 68008021.

It is a self number, because there is not a number n which added to its sum of digits gives 12080086.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2581 + ... + 5551.

It is an arithmetic number, because the mean of its divisors is an integer number (1203660).

Almost surely, 2^12080086 is an apocalyptic number.

12080086 is a deficient number, since it is larger than the sum of its proper divisors (7178474).

12080086 is a wasteful number, since it uses less digits than its factorization.

12080086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3099.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 12080086 is about 3475.6418112343. The cubic root of 12080086 is about 229.4510284835.

The spelling of 12080086 in words is "twelve million, eighty thousand, eighty-six".