32552333432 has 64 divisors (see below), whose sum is σ = 64797546240. Its totient is φ = 15305932800.

The previous prime is 32552333413. The next prime is 32552333447. The reversal of 32552333432 is 23433325523.

It is a junction number, because it is equal to n+sod(n) for n = 32552333392 and 32552333401.

It is a congruent number.

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, 2606948 + ... + 2619404.

It is an arithmetic number, because the mean of its divisors is an integer number (1012461660).

Almost surely, 2^32552333432 is an apocalyptic number.

It is an amenable number.

32552333432 is a deficient number, since it is larger than the sum of its proper divisors (32245212808).

32552333432 is a wasteful number, since it uses less digits than its factorization.

32552333432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12792 (or 12788 counting only the distinct ones).

The product of its digits is 194400, while the sum is 35.

Adding to 32552333432 its reverse (23433325523), we get a palindrome (55985658955).

The spelling of 32552333432 in words is "thirty-two billion, five hundred fifty-two million, three hundred thirty-three thousand, four hundred thirty-two".