8328816 has 30 divisors (see below), whose sum is σ = 23309520. Its totient is φ = 2776224.

The previous prime is 8328769. The next prime is 8328839. The reversal of 8328816 is 6188238.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 28776 + ... + 29063.

It is an arithmetic number, because the mean of its divisors is an integer number (776984).

Almost surely, 2^8328816 is an apocalyptic number.

It is an amenable number.

8328816 is an abundant number, since it is smaller than the sum of its proper divisors (14980704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8328816 is a wasteful number, since it uses less digits than its factorization.

8328816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57853 (or 57844 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 8328816 is about 2885.9688148003. The cubic root of 8328816 is about 202.7034261192.

The spelling of 8328816 in words is "eight million, three hundred twenty-eight thousand, eight hundred sixteen".