871360 has 56 divisors (see below), whose sum is σ = 2377440. Its totient is φ = 297984.

The previous prime is 871349. The next prime is 871393. The reversal of 871360 is 63178.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

871360 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2046 + ... + 2434.

2⁸⁷¹³⁶⁰ is an apocalyptic number.

871360 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 871360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1188720).

871360 is an abundant number, since it is smaller than the sum of its proper divisors (1506080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

871360 is a wasteful number, since it uses less digits than its factorization.

871360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413 (or 403 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 871360 is about 933.4666571442. The cubic root of 871360 is about 95.5137449036.

The spelling of 871360 in words is "eight hundred seventy-one thousand, three hundred sixty".