3864675535777 has 16 divisors (see below), whose sum is σ = 4561198387200. Its totient is φ = 3204350669520.

The previous prime is 3864675535771. The next prime is 3864675535817. The reversal of 3864675535777 is 7775355764683.

It is not a de Polignac number, because 3864675535777 - 2³ = 3864675535769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3864675535771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3299527 + ... + 4314652.

It is an arithmetic number, because the mean of its divisors is an integer number (285074899200).

Almost surely, 2^{3864675535777} is an apocalyptic number.

It is an amenable number.

3864675535777 is a deficient number, since it is larger than the sum of its proper divisors (696522851423).

3864675535777 is a wasteful number, since it uses less digits than its factorization.

3864675535777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7616556.

The product of its digits is 3111696000, while the sum is 73.

The spelling of 3864675535777 in words is "three trillion, eight hundred sixty-four billion, six hundred seventy-five million, five hundred thirty-five thousand, seven hundred seventy-seven".