32668789758 has 24 divisors (see below), whose sum is σ = 71817341064. Its totient is φ = 9899633040.

The previous prime is 32668789711. The next prime is 32668789763. The reversal of 32668789758 is 85798786623.

It is a junction number, because it is equal to n+sod(n) for n = 32668789692 and 32668789701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22498441 + ... + 22499892.

It is an arithmetic number, because the mean of its divisors is an integer number (2992389211).

Almost surely, 2^32668789758 is an apocalyptic number.

32668789758 is an abundant number, since it is smaller than the sum of its proper divisors (39148551306).

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

32668789758 is a wasteful number, since it uses less digits than its factorization.

32668789758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44998360 (or 44998349 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 69.

The spelling of 32668789758 in words is "thirty-two billion, six hundred sixty-eight million, seven hundred eighty-nine thousand, seven hundred fifty-eight".