8086131 has 6 divisors (see below), whose sum is σ = 11679980. Its totient is φ = 5390748.

The previous prime is 8086129. The next prime is 8086139. The reversal of 8086131 is 1316808.

It is not a de Polignac number, because 8086131 - 2¹ = 8086129 is a prime.

It is a super-2 number, since 2×8086131² = 130771029098322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8086095 and 8086104.

It is not an unprimeable number, because it can be changed into a prime (8086139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 449221 + ... + 449238.

Almost surely, 2^8086131 is an apocalyptic number.

8086131 is a deficient number, since it is larger than the sum of its proper divisors (3593849).

8086131 is a wasteful number, since it uses less digits than its factorization.

8086131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898465 (or 898462 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 8086131 is about 2843.6123153482. The cubic root of 8086131 is about 200.7151977457.

The spelling of 8086131 in words is "eight million, eighty-six thousand, one hundred thirty-one".