8968863 has 4 divisors (see below), whose sum is σ = 11958488. Its totient is φ = 5979240.

The previous prime is 8968831. The next prime is 8968871. The reversal of 8968863 is 3688698.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8968863 - 2⁵ = 8968831 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 (8968823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1494808 + ... + 1494813.

It is an arithmetic number, because the mean of its divisors is an integer number (2989622).

Almost surely, 2^8968863 is an apocalyptic number.

8968863 is a deficient number, since it is larger than the sum of its proper divisors (2989625).

8968863 is a wasteful number, since it uses less digits than its factorization.

8968863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989624.

The product of its digits is 497664, while the sum is 48.

The square root of 8968863 is about 2994.8060037338. The cubic root of 8968863 is about 207.7682252486.

The spelling of 8968863 in words is "eight million, nine hundred sixty-eight thousand, eight hundred sixty-three".