328882322 has 8 divisors (see below), whose sum is σ = 493925376. Its totient is φ = 164240532.

The previous prime is 328882303. The next prime is 328882339. The reversal of 328882322 is 223288823.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×328882322² = 216327163448223368, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 98258 + ... + 101549.

It is an arithmetic number, because the mean of its divisors is an integer number (61740672).

Almost surely, 2^328882322 is an apocalyptic number.

328882322 is a deficient number, since it is larger than the sum of its proper divisors (165043054).

328882322 is a wasteful number, since it uses less digits than its factorization.

328882322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200632.

The product of its digits is 73728, while the sum is 38.

The square root of 328882322 is about 18135.1129580160. The cubic root of 328882322 is about 690.2612761137.

The spelling of 328882322 in words is "three hundred twenty-eight million, eight hundred eighty-two thousand, three hundred twenty-two".