3323440032 has 48 divisors (see below), whose sum is σ = 9517126752. Its totient is φ = 1007102720.

The previous prime is 3323440031. The next prime is 3323440037. The reversal of 3323440032 is 2300443233.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-4 number, since 4×3323440032⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3323439984 and 3323440011.

It is not an unprimeable number, because it can be changed into a prime (3323440031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1572543 + ... + 1574654.

It is an arithmetic number, because the mean of its divisors is an integer number (198273474).

Almost surely, 2^3323440032 is an apocalyptic number.

3323440032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3323440032 is an abundant number, since it is smaller than the sum of its proper divisors (6193686720).

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

3323440032 is a wasteful number, since it uses less digits than its factorization.

3323440032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3147221 (or 3147213 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 3323440032 is about 57649.2847483817. The cubic root of 3323440032 is about 1492.3222547573.

Adding to 3323440032 its reverse (2300443233), we get a palindrome (5623883265).

The spelling of 3323440032 in words is "three billion, three hundred twenty-three million, four hundred forty thousand, thirty-two".