3330894528 has 224 divisors, whose sum is σ = 10911230400. Its totient is φ = 989356032.

The previous prime is 3330894493. The next prime is 3330894533. The reversal of 3330894528 is 8254980333.

3330894528 is a `hidden beast` number, since 3 + 3 + 30 + 8 + 94 + 528 = 666.

It is a super-2 number, since 2×3330894528² = 22189716713320685568, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 648900 + ... + 654012.

It is an arithmetic number, because the mean of its divisors is an integer number (48710850).

Almost surely, 2^3330894528 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 3330894528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5455615200).

3330894528 is an abundant number, since it is smaller than the sum of its proper divisors (7580335872).

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

3330894528 is a wasteful number, since it uses less digits than its factorization.

3330894528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5176 (or 5160 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 3330894528 is about 57713.9023806223. The cubic root of 3330894528 is about 1493.4371841751.

The spelling of 3330894528 in words is "three billion, three hundred thirty million, eight hundred ninety-four thousand, five hundred twenty-eight".