8325218 has 16 divisors (see below), whose sum is σ = 14216256. Its totient is φ = 3619440.

The previous prime is 8325217. The next prime is 8325227. The reversal of 8325218 is 8125238.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (8325217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7721 + ... + 8732.

It is an arithmetic number, because the mean of its divisors is an integer number (888516).

Almost surely, 2^8325218 is an apocalyptic number.

8325218 is a deficient number, since it is larger than the sum of its proper divisors (5891038).

8325218 is a wasteful number, since it uses less digits than its factorization.

8325218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16489.

The product of its digits is 3840, while the sum is 29.

The square root of 8325218 is about 2885.3453866045. The cubic root of 8325218 is about 202.6742330153.

The spelling of 8325218 in words is "eight million, three hundred twenty-five thousand, two hundred eighteen".