3805434636632 has 16 divisors (see below), whose sum is σ = 7180637015760. Its totient is φ = 1890598099104.

The previous prime is 3805434636629. The next prime is 3805434636677. The reversal of 3805434636632 is 2366364345083.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1514901068 + ... + 1514903579.

It is an arithmetic number, because the mean of its divisors is an integer number (448789813485).

Almost surely, 2^{3805434636632} is an apocalyptic number.

It is an amenable number.

3805434636632 is a deficient number, since it is larger than the sum of its proper divisors (3375202379128).

3805434636632 is a wasteful number, since it uses less digits than its factorization.

3805434636632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3029804810 (or 3029804806 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 53.

The spelling of 3805434636632 in words is "three trillion, eight hundred five billion, four hundred thirty-four million, six hundred thirty-six thousand, six hundred thirty-two".