8863873 has 4 divisors (see below), whose sum is σ = 8875008. Its totient is φ = 8852740.

The previous prime is 8863837. The next prime is 8863909. The reversal of 8863873 is 3783688.

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 an interprime number because it is at equal distance from previous prime (8863837) and next prime (8863909).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8863873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8863373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4273 + ... + 5998.

It is an arithmetic number, because the mean of its divisors is an integer number (2218752).

Almost surely, 2^8863873 is an apocalyptic number.

It is an amenable number.

8863873 is a deficient number, since it is larger than the sum of its proper divisors (11135).

8863873 is a wasteful number, since it uses less digits than its factorization.

8863873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134.

The product of its digits is 193536, while the sum is 43.

The square root of 8863873 is about 2977.2257220439. The cubic root of 8863873 is about 206.9543256910.

The spelling of 8863873 in words is "eight million, eight hundred sixty-three thousand, eight hundred seventy-three".