234664271 has 2 divisors, whose sum is σ = 234664272. Its totient is φ = 234664270.

The previous prime is 234664237. The next prime is 234664321. The reversal of 234664271 is 172466432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234664271 - 2¹⁴ = 234647887 is a prime.

It is a super-2 number, since 2×234664271² = 110134640167922882, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234663271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117332135 + 117332136.

It is an arithmetic number, because the mean of its divisors is an integer number (117332136).

Almost surely, 2^234664271 is an apocalyptic number.

234664271 is a deficient number, since it is larger than the sum of its proper divisors (1).

234664271 is an equidigital number, since it uses as much as digits as its factorization.

234664271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The square root of 234664271 is about 15318.7555303948. The cubic root of 234664271 is about 616.8065689237.

The spelling of 234664271 in words is "two hundred thirty-four million, six hundred sixty-four thousand, two hundred seventy-one".