871674606 has 48 divisors (see below), whose sum is σ = 2065413168. Its totient is φ = 263491200.

The previous prime is 871674599. The next prime is 871674619. The reversal of 871674606 is 606476178.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78130 + ... + 88586.

It is an arithmetic number, because the mean of its divisors is an integer number (43029441).

Almost surely, 2^871674606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 871674606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1032706584).

871674606 is an abundant number, since it is smaller than the sum of its proper divisors (1193738562).

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

871674606 is a wasteful number, since it uses less digits than its factorization.

871674606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10897 (or 10894 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 871674606 is about 29524.1359907449. The cubic root of 871674606 is about 955.2523865341.

The spelling of 871674606 in words is "eight hundred seventy-one million, six hundred seventy-four thousand, six hundred six".