8086881 has 32 divisors (see below), whose sum is σ = 12418560. Its totient is φ = 4636800.

The previous prime is 8086879. The next prime is 8086889. The reversal of 8086881 is 1886808.

It is a happy number.

It is not a de Polignac number, because 8086881 - 2¹ = 8086879 is a prime.

It is a super-2 number, since 2×8086881² = 130795288616322, which contains 22 as substring.

It is a Curzon number.

8086881 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8086889) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 58110 + ... + 58248.

It is an arithmetic number, because the mean of its divisors is an integer number (388080).

Almost surely, 2^8086881 is an apocalyptic number.

It is an amenable number.

8086881 is a deficient number, since it is larger than the sum of its proper divisors (4331679).

8086881 is a wasteful number, since it uses less digits than its factorization.

8086881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237.

The product of its (nonzero) digits is 24576, while the sum is 39.

The square root of 8086881 is about 2843.7441868072. The cubic root of 8086881 is about 200.7214030926.

The spelling of 8086881 in words is "eight million, eighty-six thousand, eight hundred eighty-one".