838362226 has 16 divisors (see below), whose sum is σ = 1354815000. Its totient is φ = 386782848.

The previous prime is 838362163. The next prime is 838362229. The reversal of 838362226 is 622263838.

It is a happy number.

838362226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 457917201 + 380445025 = 21399^2 + 19505^2 .

It is not an unprimeable number, because it can be changed into a prime (838362229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85000 + ... + 94348.

Almost surely, 2^838362226 is an apocalyptic number.

838362226 is a deficient number, since it is larger than the sum of its proper divisors (516452774).

838362226 is a wasteful number, since it uses less digits than its factorization.

838362226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12813.

The product of its digits is 165888, while the sum is 40.

The square root of 838362226 is about 28954.4854210880. The cubic root of 838362226 is about 942.9251814974.

The spelling of 838362226 in words is "eight hundred thirty-eight million, three hundred sixty-two thousand, two hundred twenty-six".