338034227 has 2 divisors, whose sum is σ = 338034228. Its totient is φ = 338034226.

The previous prime is 338034209. The next prime is 338034241. The reversal of 338034227 is 722430833.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 338034227 - 2²⁰ = 336985651 is a prime.

It is a super-2 number, since 2×338034227² = 228534277246975058, which contains 22 as substring.

It is equal to p_18194531 and since 338034227 and 18194531 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 338034193 and 338034202.

It is not a weakly prime, because it can be changed into another prime (338034247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169017113 + 169017114.

It is an arithmetic number, because the mean of its divisors is an integer number (169017114).

Almost surely, 2^338034227 is an apocalyptic number.

338034227 is a deficient number, since it is larger than the sum of its proper divisors (1).

338034227 is an equidigital number, since it uses as much as digits as its factorization.

338034227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 338034227 is about 18385.7071389707. The cubic root of 338034227 is about 696.6054887277.

The spelling of 338034227 in words is "three hundred thirty-eight million, thirty-four thousand, two hundred twenty-seven".