8879173 has 4 divisors (see below), whose sum is σ = 9265248. Its totient is φ = 8493100.

The previous prime is 8879161. The next prime is 8879177. The reversal of 8879173 is 3719788.

8879173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8879173 - 2²¹ = 6782021 is a prime.

It is a Duffinian number.

8879173 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8879177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193003 + ... + 193048.

It is an arithmetic number, because the mean of its divisors is an integer number (2316312).

Almost surely, 2^8879173 is an apocalyptic number.

It is an amenable number.

8879173 is a deficient number, since it is larger than the sum of its proper divisors (386075).

8879173 is a wasteful number, since it uses less digits than its factorization.

8879173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386074.

The product of its digits is 84672, while the sum is 43.

The square root of 8879173 is about 2979.7941204050. The cubic root of 8879173 is about 207.0733324005.

The spelling of 8879173 in words is "eight million, eight hundred seventy-nine thousand, one hundred seventy-three".