871316 has 6 divisors (see below), whose sum is σ = 1524810. Its totient is φ = 435656.

The previous prime is 871303. The next prime is 871337. The reversal of 871316 is 613178.

871316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 672400 + 198916 = 820^2 + 446^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108911 + ... + 108918.

It is an arithmetic number, because the mean of its divisors is an integer number (254135).

2⁸⁷¹³¹⁶ is an apocalyptic number.

It is an amenable number.

871316 is a deficient number, since it is larger than the sum of its proper divisors (653494).

871316 is a wasteful number, since it uses less digits than its factorization.

871316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217833 (or 217831 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 871316 is about 933.4430887847. The cubic root of 871316 is about 95.5121371963.

The spelling of 871316 in words is "eight hundred seventy-one thousand, three hundred sixteen".