8338816 has 16 divisors (see below), whose sum is σ = 16612740. Its totient is φ = 4169344.

The previous prime is 8338793. The next prime is 8338817. The reversal of 8338816 is 6188338.

It is a tau number, because it is divible by the number of its divisors (16).

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8338817) 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 as a sum of consecutive naturals, namely, 32446 + ... + 32701.

Almost surely, 2^8338816 is an apocalyptic number.

It is an amenable number.

8338816 is a deficient number, since it is larger than the sum of its proper divisors (8273924).

8338816 is an equidigital number, since it uses as much as digits as its factorization.

8338816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65161 (or 65149 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 8338816 is about 2887.7008155278. The cubic root of 8338816 is about 202.7845190200.

The spelling of 8338816 in words is "eight million, three hundred thirty-eight thousand, eight hundred sixteen".