32688945482 has 12 divisors (see below), whose sum is σ = 52087403670. Its totient is φ = 15383032896.

The previous prime is 32688945463. The next prime is 32688945571. The reversal of 32688945482 is 28454988623.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 32425565041 + 263380441 = 180071^2 + 16229^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 28277057 + ... + 28278212.

Almost surely, 2^32688945482 is an apocalyptic number.

32688945482 is a deficient number, since it is larger than the sum of its proper divisors (19398458188).

32688945482 is a wasteful number, since it uses less digits than its factorization.

32688945482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56555305 (or 56555288 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 59.

The spelling of 32688945482 in words is "thirty-two billion, six hundred eighty-eight million, nine hundred forty-five thousand, four hundred eighty-two".