328210116 has 24 divisors (see below), whose sum is σ = 824733504. Its totient is φ = 100987680.

The previous prime is 328210111. The next prime is 328210121. The reversal of 328210116 is 611012823.

It is an interprime number because it is at equal distance from previous prime (328210111) and next prime (328210121).

It is not an unprimeable number, because it can be changed into a prime (328210111) 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, 1051800 + ... + 1052111.

It is an arithmetic number, because the mean of its divisors is an integer number (34363896).

Almost surely, 2^328210116 is an apocalyptic number.

It is an amenable number.

328210116 is an abundant number, since it is smaller than the sum of its proper divisors (496523388).

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

328210116 is a wasteful number, since it uses less digits than its factorization.

328210116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103931 (or 2103929 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 328210116 is about 18116.5702052016. The cubic root of 328210116 is about 689.7906779462.

Adding to 328210116 its reverse (611012823), we get a palindrome (939222939).

The spelling of 328210116 in words is "three hundred twenty-eight million, two hundred ten thousand, one hundred sixteen".