386047226 has 32 divisors (see below), whose sum is σ = 625097088. Its totient is φ = 178351360.

The previous prime is 386047219. The next prime is 386047241. The reversal of 386047226 is 622740683.

It is a self number, because there is not a number n which added to its sum of digits gives 386047226.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200846 + ... + 202758.

It is an arithmetic number, because the mean of its divisors is an integer number (19534284).

Almost surely, 2^386047226 is an apocalyptic number.

386047226 is a deficient number, since it is larger than the sum of its proper divisors (239049862).

386047226 is a wasteful number, since it uses less digits than its factorization.

386047226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 386047226 is about 19648.0845376846. The cubic root of 386047226 is about 728.1376347369.

The spelling of 386047226 in words is "three hundred eighty-six million, forty-seven thousand, two hundred twenty-six".