338071227 has 16 divisors (see below), whose sum is σ = 506542848. Its totient is φ = 198997920.

The previous prime is 338071207. The next prime is 338071243. The reversal of 338071227 is 722170833.

It is not a de Polignac number, because 338071227 - 2¹⁰ = 338070203 is a prime.

It is a super-2 number, since 2×338071227² = 228584309050571058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338071207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187549 + ... + 189342.

It is an arithmetic number, because the mean of its divisors is an integer number (31658928).

Almost surely, 2^338071227 is an apocalyptic number.

338071227 is a deficient number, since it is larger than the sum of its proper divisors (168471621).

338071227 is a wasteful number, since it uses less digits than its factorization.

338071227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376930.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 338071227 is about 18386.7133278354. The cubic root of 338071227 is about 696.6309037702.

The spelling of 338071227 in words is "three hundred thirty-eight million, seventy-one thousand, two hundred twenty-seven".