3685790975863 has 16 divisors (see below), whose sum is σ = 3901403196000. Its totient is φ = 3476862910080.

The previous prime is 3685790975837. The next prime is 3685790975879.

3685790975863 is nontrivially palindromic in base 10.

3685790975863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3685790975863 - 2²¹ = 3685788878711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3685790975863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3685790975833) 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, 6728181 + ... + 7255342.

It is an arithmetic number, because the mean of its divisors is an integer number (243837699750).

Almost surely, 2^{3685790975863} is an apocalyptic number.

3685790975863 is a deficient number, since it is larger than the sum of its proper divisors (215612220137).

3685790975863 is a wasteful number, since it uses less digits than its factorization.

3685790975863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13983762.

The product of its (nonzero) digits is 2057529600, while the sum is 76.

The spelling of 3685790975863 in words is "three trillion, six hundred eighty-five billion, seven hundred ninety million, nine hundred seventy-five thousand, eight hundred sixty-three".