871460730 has 96 divisors (see below), whose sum is σ = 2678832000. Its totient is φ = 192318336.

The previous prime is 871460693. The next prime is 871460743. The reversal of 871460730 is 37064178.

871460730 is a `hidden beast` number, since 8 + 7 + 14 + 607 + 30 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5580 + ... + 42119.

It is an arithmetic number, because the mean of its divisors is an integer number (27904500).

Almost surely, 2^871460730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 871460730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1339416000).

871460730 is an abundant number, since it is smaller than the sum of its proper divisors (1807371270).

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

871460730 is a wasteful number, since it uses less digits than its factorization.

871460730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47748 (or 47745 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 871460730 is about 29520.5137150423. The cubic root of 871460730 is about 955.1742525340.

The spelling of 871460730 in words is "eight hundred seventy-one million, four hundred sixty thousand, seven hundred thirty".