871113704 has 8 divisors (see below), whose sum is σ = 1633338210. Its totient is φ = 435556848.

The previous prime is 871113689. The next prime is 871113739. The reversal of 871113704 is 407311178.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 608608900 + 262504804 = 24670^2 + 16202^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54444599 + ... + 54444614.

Almost surely, 2^871113704 is an apocalyptic number.

It is an amenable number.

871113704 is a deficient number, since it is larger than the sum of its proper divisors (762224506).

871113704 is a wasteful number, since it uses less digits than its factorization.

871113704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108889219 (or 108889215 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 32.

The square root of 871113704 is about 29514.6354204147. The cubic root of 871113704 is about 955.0474484617.

The spelling of 871113704 in words is "eight hundred seventy-one million, one hundred thirteen thousand, seven hundred four".