3330443616 has 96 divisors (see below), whose sum is σ = 9290671488. Its totient is φ = 1041008640.

The previous prime is 3330443609. The next prime is 3330443617. The reversal of 3330443616 is 6163440333.

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

It is a super-2 number, since 2×3330443616² = 22183709358710310912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330443617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458251 + ... + 465461.

It is an arithmetic number, because the mean of its divisors is an integer number (96777828).

Almost surely, 2^3330443616 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 3330443616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4645335744).

3330443616 is an abundant number, since it is smaller than the sum of its proper divisors (5960227872).

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

3330443616 is a wasteful number, since it uses less digits than its factorization.

3330443616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524 (or 7516 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 33.

The square root of 3330443616 is about 57709.9958066192. The cubic root of 3330443616 is about 1493.3697909538.

Adding to 3330443616 its reverse (6163440333), we get a palindrome (9493883949).

The spelling of 3330443616 in words is "three billion, three hundred thirty million, four hundred forty-three thousand, six hundred sixteen".