386012163 has 4 divisors (see below), whose sum is σ = 514682888. Its totient is φ = 257341440.

The previous prime is 386012153. The next prime is 386012177. The reversal of 386012163 is 361210683.

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

It is not a de Polignac number, because 386012163 - 2⁹ = 386011651 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 386012163.

It is not an unprimeable number, because it can be changed into a prime (386012153) 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, 64335358 + ... + 64335363.

It is an arithmetic number, because the mean of its divisors is an integer number (128670722).

Almost surely, 2^386012163 is an apocalyptic number.

386012163 is a deficient number, since it is larger than the sum of its proper divisors (128670725).

386012163 is a wasteful number, since it uses less digits than its factorization.

386012163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128670724.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 386012163 is about 19647.1922421500. The cubic root of 386012163 is about 728.1155895387.

The spelling of 386012163 in words is "three hundred eighty-six million, twelve thousand, one hundred sixty-three".