2032322320 has 160 divisors (see below), whose sum is σ = 5830341120. Its totient is φ = 643399680.

The previous prime is 2032322309. The next prime is 2032322339. The reversal of 2032322320 is 232232302.

It is a super-3 number, since 3×2032322320³ (a number of 29 digits) contains 333 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, 370800 + ... + 376240.

It is an arithmetic number, because the mean of its divisors is an integer number (36439632).

Almost surely, 2^2032322320 is an apocalyptic number.

2032322320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032322320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2915170560).

2032322320 is an abundant number, since it is smaller than the sum of its proper divisors (3798018800).

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

2032322320 is a wasteful number, since it uses less digits than its factorization.

2032322320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5513 (or 5507 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2032322320 is about 45081.2856959515. The cubic root of 2032322320 is about 1266.6720732302.

Adding to 2032322320 its reverse (232232302), we get a palindrome (2264554622).

The spelling of 2032322320 in words is "two billion, thirty-two million, three hundred twenty-two thousand, three hundred twenty".