3806776675505 has 8 divisors (see below), whose sum is σ = 4665326308992. Its totient is φ = 2980625141488.

The previous prime is 3806776675483. The next prime is 3806776675517. The reversal of 3806776675505 is 5055766776083.

3806776675505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3806776675505 - 2²⁴ = 3806759898289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8099524607 + ... + 8099525076.

It is an arithmetic number, because the mean of its divisors is an integer number (583165788624).

Almost surely, 2^{3806776675505} is an apocalyptic number.

It is an amenable number.

3806776675505 is a deficient number, since it is larger than the sum of its proper divisors (858549633487).

3806776675505 is a wasteful number, since it uses less digits than its factorization.

3806776675505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16199049735.

The product of its (nonzero) digits is 222264000, while the sum is 65.

The spelling of 3806776675505 in words is "three trillion, eight hundred six billion, seven hundred seventy-six million, six hundred seventy-five thousand, five hundred five".