386966669683 has 8 divisors (see below), whose sum is σ = 422209780416. Its totient is φ = 351734279400.

The previous prime is 386966669681. The next prime is 386966669741.

386966669683 is nontrivially palindromic in base 10.

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 386966669683 - 2¹ = 386966669681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (386966669681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2604541 + ... + 2749102.

It is an arithmetic number, because the mean of its divisors is an integer number (52776222552).

Almost surely, 2^386966669683 is an apocalyptic number.

386966669683 is a deficient number, since it is larger than the sum of its proper divisors (35243110733).

386966669683 is a wasteful number, since it uses less digits than its factorization.

386966669683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360225.

The product of its digits is 2176782336, while the sum is 76.

The spelling of 386966669683 in words is "three hundred eighty-six billion, nine hundred sixty-six million, six hundred sixty-nine thousand, six hundred eighty-three".