8087871 has 8 divisors (see below), whose sum is σ = 11764224. Its totient is φ = 4901720.

The previous prime is 8087861. The next prime is 8087873. The reversal of 8087871 is 1787808.

It is a happy number.

8087871 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8087871 - 2¹⁰ = 8086847 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8087873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122511 + ... + 122576.

It is an arithmetic number, because the mean of its divisors is an integer number (1470528).

Almost surely, 2^8087871 is an apocalyptic number.

8087871 is a deficient number, since it is larger than the sum of its proper divisors (3676353).

8087871 is a wasteful number, since it uses less digits than its factorization.

8087871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245101.

The product of its (nonzero) digits is 25088, while the sum is 39.

The square root of 8087871 is about 2843.9182477701. The cubic root of 8087871 is about 200.7295935631.

The spelling of 8087871 in words is "eight million, eighty-seven thousand, eight hundred seventy-one".