386874226 has 8 divisors (see below), whose sum is σ = 582914304. Its totient is φ = 192569460.

The previous prime is 386874223. The next prime is 386874227. The reversal of 386874226 is 622478683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (386874221) 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 3 ways as a sum of consecutive naturals, for example, 433270 + ... + 434161.

It is an arithmetic number, because the mean of its divisors is an integer number (72864288).

Almost surely, 2^386874226 is an apocalyptic number.

386874226 is a deficient number, since it is larger than the sum of its proper divisors (196040078).

386874226 is a wasteful number, since it uses less digits than its factorization.

386874226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867656.

The product of its digits is 774144, while the sum is 46.

The square root of 386874226 is about 19669.1185872677. The cubic root of 386874226 is about 728.6572087683.

The spelling of 386874226 in words is "three hundred eighty-six million, eight hundred seventy-four thousand, two hundred twenty-six".