39568612132 has 48 divisors (see below), whose sum is σ = 80236316160. Its totient is φ = 16722980352.

The previous prime is 39568612093. The next prime is 39568612147. The reversal of 39568612132 is 23121686593.

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 in 15 ways as a sum of consecutive naturals, for example, 1885248 + ... + 1906120.

It is an arithmetic number, because the mean of its divisors is an integer number (1671589920).

Almost surely, 2^39568612132 is an apocalyptic number.

It is an amenable number.

39568612132 is an abundant number, since it is smaller than the sum of its proper divisors (40667704028).

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

39568612132 is a wasteful number, since it uses less digits than its factorization.

39568612132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21820 (or 21818 counting only the distinct ones).

The product of its digits is 466560, while the sum is 46.

The spelling of 39568612132 in words is "thirty-nine billion, five hundred sixty-eight million, six hundred twelve thousand, one hundred thirty-two".