30832538008 has 8 divisors (see below), whose sum is σ = 57811008780. Its totient is φ = 15416269000.

The previous prime is 30832538003. The next prime is 30832538063. The reversal of 30832538008 is 80083523803.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30832538003) by changing a digit.

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, 1927033618 + ... + 1927033633.

Almost surely, 2^30832538008 is an apocalyptic number.

It is an amenable number.

30832538008 is a deficient number, since it is larger than the sum of its proper divisors (26978470772).

30832538008 is a wasteful number, since it uses less digits than its factorization.

30832538008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854067257 (or 3854067253 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 30832538008 in words is "thirty billion, eight hundred thirty-two million, five hundred thirty-eight thousand, eight".