39806827084 has 6 divisors (see below), whose sum is σ = 69661947404. Its totient is φ = 19903413540.

The previous prime is 39806827063. The next prime is 39806827103. The reversal of 39806827084 is 48072860893.

39806827084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4975853382 + ... + 4975853389.

Almost surely, 2^39806827084 is an apocalyptic number.

It is an amenable number.

39806827084 is a deficient number, since it is larger than the sum of its proper divisors (29855120320).

39806827084 is a wasteful number, since it uses less digits than its factorization.

39806827084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951706775 (or 9951706773 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 39806827084 in words is "thirty-nine billion, eight hundred six million, eight hundred twenty-seven thousand, eighty-four".