871450163 has 8 divisors (see below), whose sum is σ = 876029616. Its totient is φ = 866880000.

The previous prime is 871450147. The next prime is 871450187. The reversal of 871450163 is 361054178.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 871450163 - 2⁴ = 871450147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (871450103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257603 + ... + 260963.

It is an arithmetic number, because the mean of its divisors is an integer number (109503702).

Almost surely, 2^871450163 is an apocalyptic number.

871450163 is a deficient number, since it is larger than the sum of its proper divisors (4579453).

871450163 is a wasteful number, since it uses less digits than its factorization.

871450163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4645.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 871450163 is about 29520.3347372620. The cubic root of 871450163 is about 955.1703918257.

The spelling of 871450163 in words is "eight hundred seventy-one million, four hundred fifty thousand, one hundred sixty-three".