328052160 has 224 divisors, whose sum is σ = 1185550080. Its totient is φ = 85349376.

The previous prime is 328052149. The next prime is 328052171. The reversal of 328052160 is 61250823.

328052160 is a `hidden beast` number, since 3 + 2 + 80 + 521 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (328052149) and next prime (328052171).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 371079 + ... + 371961.

Almost surely, 2^328052160 is an apocalyptic number.

328052160 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 328052160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (592775040).

328052160 is an abundant number, since it is smaller than the sum of its proper divisors (857497920).

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

328052160 is a wasteful number, since it uses less digits than its factorization.

328052160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 328052160 is about 18112.2102461295. The cubic root of 328052160 is about 689.6800028485.

The spelling of 328052160 in words is "three hundred twenty-eight million, fifty-two thousand, one hundred sixty".