270229 has 2 divisors, whose sum is σ = 270230. Its totient is φ = 270228.

The previous prime is 270223. The next prime is 270239. The reversal of 270229 is 922072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 252004 + 18225 = 502^2 + 135^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135114 + 135115.

It is an arithmetic number, because the mean of its divisors is an integer number (135115).

2²⁷⁰²²⁹ is an apocalyptic number.

It is an amenable number.

270229 is a deficient number, since it is larger than the sum of its proper divisors (1).

270229 is an equidigital number, since it uses as much as digits as its factorization.

270229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 270229 is about 519.8355509197. The cubic root of 270229 is about 64.6513083353.

The spelling of 270229 in words is "two hundred seventy thousand, two hundred twenty-nine".