32038638768 has 60 divisors (see below), whose sum is σ = 90744009720. Its totient is φ = 10550873088.

The previous prime is 32038638727. The next prime is 32038638781. The reversal of 32038638768 is 86783683023.

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 11 ways as a sum of consecutive naturals, for example, 1328353 + ... + 1352256.

It is an arithmetic number, because the mean of its divisors is an integer number (1512400162).

Almost surely, 2^32038638768 is an apocalyptic number.

It is an amenable number.

32038638768 is an abundant number, since it is smaller than the sum of its proper divisors (58705370952).

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

32038638768 is a wasteful number, since it uses less digits than its factorization.

32038638768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680706 (or 2680697 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 54.

The spelling of 32038638768 in words is "thirty-two billion, thirty-eight million, six hundred thirty-eight thousand, seven hundred sixty-eight".