330061032 has 96 divisors (see below), whose sum is σ = 1035727680. Its totient is φ = 93000960.

The previous prime is 330061021. The next prime is 330061033. The reversal of 330061032 is 230160033.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 330060996 and 330061014.

It is not an unprimeable number, because it can be changed into a prime (330061033) 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, 32307 + ... + 41277.

It is an arithmetic number, because the mean of its divisors is an integer number (10788830).

Almost surely, 2^330061032 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 330061032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (517863840).

330061032 is an abundant number, since it is smaller than the sum of its proper divisors (705666648).

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

330061032 is a wasteful number, since it uses less digits than its factorization.

330061032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9063 (or 9056 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 330061032 is about 18167.5818974348. The cubic root of 330061032 is about 691.0849220872.

Subtracting from 330061032 its reverse (230160033), we obtain a palindrome (99900999).

The spelling of 330061032 in words is "three hundred thirty million, sixty-one thousand, thirty-two".