8870 has 8 divisors (see below), whose sum is σ = 15984. Its totient is φ = 3544.

The previous prime is 8867. The next prime is 8887. The reversal of 8870 is 788.

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

It is a plaindrome in base 14.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 434 + ... + 453.

It is an arithmetic number, because the mean of its divisors is an integer number (1998).

2⁸⁸⁷⁰ is an apocalyptic number.

8870 is a deficient number, since it is larger than the sum of its proper divisors (7114).

8870 is a wasteful number, since it uses less digits than its factorization.

8870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 8870 is about 94.1806774238. The cubic root of 8870 is about 20.7001999249.

It can be divided in two parts, 8 and 870, that added together give a palindrome (878).

The spelling of 8870 in words is "eight thousand, eight hundred seventy".