32324304232 has 64 divisors (see below), whose sum is σ = 67253068800. Its totient is φ = 14442267840.

The previous prime is 32324304227. The next prime is 32324304241. The reversal of 32324304232 is 23240342323.

It is a self number, because there is not a number n which added to its sum of digits gives 32324304232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567863 + ... + 1588345.

It is an arithmetic number, because the mean of its divisors is an integer number (1050829200).

Almost surely, 2^32324304232 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 32324304232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33626534400).

32324304232 is an abundant number, since it is smaller than the sum of its proper divisors (34928764568).

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

32324304232 is a wasteful number, since it uses less digits than its factorization.

32324304232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20806 (or 20802 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 32324304232 its reverse (23240342323), we get a palindrome (55564646555).

The spelling of 32324304232 in words is "thirty-two billion, three hundred twenty-four million, three hundred four thousand, two hundred thirty-two".