8263916 has 24 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 3997952.

The previous prime is 8263909. The next prime is 8263951. The reversal of 8263916 is 6193628.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 21050 + ... + 21438.

It is an arithmetic number, because the mean of its divisors is an integer number (622440).

Almost surely, 2^8263916 is an apocalyptic number.

It is an amenable number.

8263916 is a deficient number, since it is larger than the sum of its proper divisors (6674644).

8263916 is a wasteful number, since it uses less digits than its factorization.

8263916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 551 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 8263916 is about 2874.7027672439. The cubic root of 8263916 is about 202.1755491225.

The spelling of 8263916 in words is "eight million, two hundred sixty-three thousand, nine hundred sixteen".