871473760 has 96 divisors (see below), whose sum is σ = 2192248800. Its totient is φ = 326430720.

The previous prime is 871473739. The next prime is 871473769. The reversal of 871473760 is 67374178.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (871473769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268950 + ... + 272170.

It is an arithmetic number, because the mean of its divisors is an integer number (22835925).

Almost surely, 2^871473760 is an apocalyptic number.

871473760 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 871473760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1096124400).

871473760 is an abundant number, since it is smaller than the sum of its proper divisors (1320775040).

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

871473760 is a wasteful number, since it uses less digits than its factorization.

871473760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344 (or 3336 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 43.

The square root of 871473760 is about 29520.7344082087. The cubic root of 871473760 is about 955.1790130692.

The spelling of 871473760 in words is "eight hundred seventy-one million, four hundred seventy-three thousand, seven hundred sixty".