32314432332 has 192 divisors, whose sum is σ = 95702390784. Its totient is φ = 8257904640.

The previous prime is 32314432331. The next prime is 32314432393. The reversal of 32314432332 is 23323441323.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 32314432332.

It is not an unprimeable number, because it can be changed into a prime (32314432331) 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 63 ways as a sum of consecutive naturals, for example, 10624732 + ... + 10627772.

It is an arithmetic number, because the mean of its divisors is an integer number (498449952).

Almost surely, 2^32314432332 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 32314432332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47851195392).

32314432332 is an abundant number, since it is smaller than the sum of its proper divisors (63387958452).

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

32314432332 is a wasteful number, since it uses less digits than its factorization.

32314432332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3368 (or 3366 counting only the distinct ones).

The product of its digits is 31104, while the sum is 30.

Adding to 32314432332 its reverse (23323441323), we get a palindrome (55637873655).

The spelling of 32314432332 in words is "thirty-two billion, three hundred fourteen million, four hundred thirty-two thousand, three hundred thirty-two".