3684768674863 has 2 divisors, whose sum is σ = 3684768674864. Its totient is φ = 3684768674862.

The previous prime is 3684768674843. The next prime is 3684768674879.

3684768674863 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3684768674863 - 2²⁹ = 3684231803951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3684768674863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3684768674843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1842384337431 + 1842384337432.

It is an arithmetic number, because the mean of its divisors is an integer number (1842384337432).

Almost surely, 2^{3684768674863} is an apocalyptic number.

3684768674863 is a deficient number, since it is larger than the sum of its proper divisors (1).

3684768674863 is an equidigital number, since it uses as much as digits as its factorization.

3684768674863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4682022912, while the sum is 76.

The spelling of 3684768674863 in words is "three trillion, six hundred eighty-four billion, seven hundred sixty-eight million, six hundred seventy-four thousand, eight hundred sixty-three".