3805074706336 has 24 divisors (see below), whose sum is σ = 7693706798820. Its totient is φ = 1851117424128.

The previous prime is 3805074706319. The next prime is 3805074706379. The reversal of 3805074706336 is 6336074705083.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3606732739600 + 198341966736 = 1899140^2 + 445356^2 .

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, 1606871581 + ... + 1606873948.

Almost surely, 2^{3805074706336} is an apocalyptic number.

It is an amenable number.

3805074706336 is an abundant number, since it is smaller than the sum of its proper divisors (3888632092484).

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

3805074706336 is a wasteful number, since it uses less digits than its factorization.

3805074706336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213745576 (or 3213745568 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 3805074706336 in words is "three trillion, eight hundred five billion, seventy-four million, seven hundred six thousand, three hundred thirty-six".