32304032322 has 16 divisors (see below), whose sum is σ = 64618096032. Its totient is φ = 10766338880.

The previous prime is 32304032311. The next prime is 32304032357. The reversal of 32304032322 is 22323040323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32304032292 and 32304032301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375783 + ... + 453674.

It is an arithmetic number, because the mean of its divisors is an integer number (4038631002).

Almost surely, 2^32304032322 is an apocalyptic number.

32304032322 is an abundant number, since it is smaller than the sum of its proper divisors (32314063710).

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

32304032322 is a wasteful number, since it uses less digits than its factorization.

32304032322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835953.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 32304032322 its reverse (22323040323), we get a palindrome (54627072645).

The spelling of 32304032322 in words is "thirty-two billion, three hundred four million, thirty-two thousand, three hundred twenty-two".