386426343624683 has 4 divisors (see below), whose sum is σ = 386426475615360. Its totient is φ = 386426211634008.

The previous prime is 386426343624677. The next prime is 386426343624707.

386426343624683 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 386426343624683 - 2⁶ = 386426343624619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (386426343624613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61501835 + ... + 67493172.

It is an arithmetic number, because the mean of its divisors is an integer number (96606618903840).

Almost surely, 2^{386426343624683} is an apocalyptic number.

386426343624683 is a deficient number, since it is larger than the sum of its proper divisors (131990677).

386426343624683 is a wasteful number, since it uses less digits than its factorization.

386426343624683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131990676.

The product of its digits is 1719926784, while the sum is 68.

The spelling of 386426343624683 in words is "three hundred eighty-six trillion, four hundred twenty-six billion, three hundred forty-three million, six hundred twenty-four thousand, six hundred eighty-three".