328652016 has 120 divisors (see below), whose sum is σ = 1077502464. Its totient is φ = 85357440.

The previous prime is 328652011. The next prime is 328652021. The reversal of 328652016 is 610256823.

It is an interprime number because it is at equal distance from previous prime (328652011) and next prime (328652021).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328652011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19521 + ... + 32223.

Almost surely, 2^328652016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 328652016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (538751232).

328652016 is an abundant number, since it is smaller than the sum of its proper divisors (748850448).

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

328652016 is a wasteful number, since it uses less digits than its factorization.

328652016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12739 (or 12726 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 328652016 is about 18128.7621199022. The cubic root of 328652016 is about 690.1001156977.

The spelling of 328652016 in words is "three hundred twenty-eight million, six hundred fifty-two thousand, sixteen".