332068128 has 96 divisors (see below), whose sum is σ = 1005250176. Its totient is φ = 94015488.

The previous prime is 332068109. The next prime is 332068129. The reversal of 332068128 is 821860233.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×332068128² = 220538483266848768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332068129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73750 + ... + 78122.

It is an arithmetic number, because the mean of its divisors is an integer number (10471356).

Almost surely, 2^332068128 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 332068128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502625088).

332068128 is an abundant number, since it is smaller than the sum of its proper divisors (673182048).

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

332068128 is a wasteful number, since it uses less digits than its factorization.

332068128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4506 (or 4498 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 332068128 is about 18222.7365672667. The cubic root of 332068128 is about 692.4829177278.

The spelling of 332068128 in words is "three hundred thirty-two million, sixty-eight thousand, one hundred twenty-eight".