8871157 has 8 divisors (see below), whose sum is σ = 9591200. Its totient is φ = 8176464.

The previous prime is 8871151. The next prime is 8871167. The reversal of 8871157 is 7511788.

8871157 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 8871157 - 2¹¹ = 8869109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

8871157 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8871151) 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, 5607 + ... + 7012.

It is an arithmetic number, because the mean of its divisors is an integer number (1198900).

Almost surely, 2^8871157 is an apocalyptic number.

It is an amenable number.

8871157 is a deficient number, since it is larger than the sum of its proper divisors (720043).

8871157 is a wasteful number, since it uses less digits than its factorization.

8871157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12675.

The product of its digits is 15680, while the sum is 37.

The square root of 8871157 is about 2978.4487573232. The cubic root of 8871157 is about 207.0109992833.

The spelling of 8871157 in words is "eight million, eight hundred seventy-one thousand, one hundred fifty-seven".