328855104 has 168 divisors, whose sum is σ = 997256832. Its totient is φ = 103403520.

The previous prime is 328855103. The next prime is 328855133. The reversal of 328855104 is 401558823.

It is a happy number.

328855104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (328855103) 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, 1364424 + ... + 1364664.

Almost surely, 2^328855104 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 328855104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498628416).

328855104 is an abundant number, since it is smaller than the sum of its proper divisors (668401728).

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

328855104 is a wasteful number, since it uses less digits than its factorization.

328855104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 328855104 is about 18134.3625198130. The cubic root of 328855104 is about 690.2422337912.

The spelling of 328855104 in words is "three hundred twenty-eight million, eight hundred fifty-five thousand, one hundred four".