2322235632 has 160 divisors (see below), whose sum is σ = 6757067520. Its totient is φ = 682905600.

The previous prime is 2322235607. The next prime is 2322235673. The reversal of 2322235632 is 2365322232.

It is a self number, because there is not a number n which added to its sum of digits gives 2322235632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1565163 + ... + 1566645.

It is an arithmetic number, because the mean of its divisors is an integer number (42231672).

Almost surely, 2^2322235632 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 2322235632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3378533760).

2322235632 is an abundant number, since it is smaller than the sum of its proper divisors (4434831888).

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

2322235632 is a wasteful number, since it uses less digits than its factorization.

2322235632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631 (or 1625 counting only the distinct ones).

The product of its digits is 25920, while the sum is 30.

The square root of 2322235632 is about 48189.5801185277. The cubic root of 2322235632 is about 1324.2462796731.

Adding to 2322235632 its reverse (2365322232), we get a palindrome (4687557864).

The spelling of 2322235632 in words is "two billion, three hundred twenty-two million, two hundred thirty-five thousand, six hundred thirty-two".