3320004432 has 40 divisors (see below), whose sum is σ = 8612296000. Its totient is φ = 1102072320.

The previous prime is 3320004407. The next prime is 3320004439. The reversal of 3320004432 is 2344000233.

It is a super-2 number, since 2×3320004432² = 22044858856999285248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3320004399 and 3320004408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320004439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131932 + ... + 155067.

It is an arithmetic number, because the mean of its divisors is an integer number (215307400).

Almost surely, 2^3320004432 is an apocalyptic number.

It is an amenable number.

3320004432 is an abundant number, since it is smaller than the sum of its proper divisors (5292291568).

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

3320004432 is a wasteful number, since it uses less digits than its factorization.

3320004432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287251 (or 287245 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3320004432 is about 57619.4796227804. The cubic root of 3320004432 is about 1491.8078490023.

Adding to 3320004432 its reverse (2344000233), we get a palindrome (5664004665).

The spelling of 3320004432 in words is "three billion, three hundred twenty million, four thousand, four hundred thirty-two".