32500500328 has 8 divisors (see below), whose sum is σ = 60938438130. Its totient is φ = 16250250160.

The previous prime is 32500500299. The next prime is 32500500343. The reversal of 32500500328 is 82300500523.

It can be written as a sum of positive squares in only one way, i.e., 18148939524 + 14351560804 = 134718^2 + 119798^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 32500500296 and 32500500305.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2031281263 + ... + 2031281278.

Almost surely, 2^32500500328 is an apocalyptic number.

It is an amenable number.

32500500328 is a deficient number, since it is larger than the sum of its proper divisors (28437937802).

32500500328 is a wasteful number, since it uses less digits than its factorization.

32500500328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4062562547 (or 4062562543 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 32500500328 in words is "thirty-two billion, five hundred million, five hundred thousand, three hundred twenty-eight".