8086487 has 4 divisors (see below), whose sum is σ = 8092176. Its totient is φ = 8080800.

The previous prime is 8086469. The next prime is 8086489. The reversal of 8086487 is 7846808.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8086487 - 2²² = 3892183 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 (8086489) 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, 1358 + ... + 4244.

It is an arithmetic number, because the mean of its divisors is an integer number (2023044).

Almost surely, 2^8086487 is an apocalyptic number.

8086487 is a deficient number, since it is larger than the sum of its proper divisors (5689).

8086487 is a wasteful number, since it uses less digits than its factorization.

8086487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5688.

The product of its (nonzero) digits is 86016, while the sum is 41.

The square root of 8086487 is about 2843.6749110966. The cubic root of 8086487 is about 200.7181432649.

The spelling of 8086487 in words is "eight million, eighty-six thousand, four hundred eighty-seven".