270241 has 2 divisors, whose sum is σ = 270242. Its totient is φ = 270240.

The previous prime is 270239. The next prime is 270269. The reversal of 270241 is 142072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 221841 + 48400 = 471^2 + 220^2 .

It is a cyclic number.

It is not a de Polignac number, because 270241 - 2¹ = 270239 is a prime.

Together with 270239, it forms a pair of twin primes.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is not a weakly prime, because it can be changed into another prime (270271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135120 + 135121.

It is an arithmetic number, because the mean of its divisors is an integer number (135121).

2²⁷⁰²⁴¹ is an apocalyptic number.

It is an amenable number.

270241 is a deficient number, since it is larger than the sum of its proper divisors (1).

270241 is an equidigital number, since it uses as much as digits as its factorization.

270241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 270241 is about 519.8470929033. The cubic root of 270241 is about 64.6522653066.

The spelling of 270241 in words is "two hundred seventy thousand, two hundred forty-one", and thus it is an iban number.