8871448871 has 8 divisors (see below), whose sum is σ = 8896498800. Its totient is φ = 8846418240.

The previous prime is 8871448853. The next prime is 8871448879. The reversal of 8871448871 is 1788441788.

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 8871448871 - 2¹⁴ = 8871432487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8871448879) 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, 1782875 + ... + 1787843.

It is an arithmetic number, because the mean of its divisors is an integer number (1112062350).

Almost surely, 2^8871448871 is an apocalyptic number.

8871448871 is a deficient number, since it is larger than the sum of its proper divisors (25049929).

8871448871 is a wasteful number, since it uses less digits than its factorization.

8871448871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9649.

The product of its digits is 3211264, while the sum is 56.

The square root of 8871448871 is about 94188.3690855723. The cubic root of 8871448871 is about 2070.1326955628.

The spelling of 8871448871 in words is "eight billion, eight hundred seventy-one million, four hundred forty-eight thousand, eight hundred seventy-one".