32232423244 has 72 divisors (see below), whose sum is σ = 66477753888. Its totient is φ = 13633401600.

The previous prime is 32232423239. The next prime is 32232423247. The reversal of 32232423244 is 44232423223.

It is not an unprimeable number, because it can be changed into a prime (32232423247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6316294 + ... + 6321394.

Almost surely, 2^32232423244 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 32232423244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33238876944).

32232423244 is an abundant number, since it is smaller than the sum of its proper divisors (34245330644).

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

32232423244 is a wasteful number, since it uses less digits than its factorization.

32232423244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535 (or 5526 counting only the distinct ones).

The product of its digits is 55296, while the sum is 31.

Adding to 32232423244 its reverse (44232423223), we get a palindrome (76464846467).

The spelling of 32232423244 in words is "thirty-two billion, two hundred thirty-two million, four hundred twenty-three thousand, two hundred forty-four".