270563269 has 2 divisors, whose sum is σ = 270563270. Its totient is φ = 270563268.

The previous prime is 270563263. The next prime is 270563299. The reversal of 270563269 is 962365072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 263672644 + 6890625 = 16238^2 + 2625^2 .

It is a cyclic number.

It is not a de Polignac number, because 270563269 - 2³ = 270563261 is a prime.

It is a super-2 number, since 2×270563269² = 146408965063932722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270563261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135281634 + 135281635.

It is an arithmetic number, because the mean of its divisors is an integer number (135281635).

Almost surely, 2^270563269 is an apocalyptic number.

It is an amenable number.

270563269 is a deficient number, since it is larger than the sum of its proper divisors (1).

270563269 is an equidigital number, since it uses as much as digits as its factorization.

270563269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 270563269 is about 16448.8075251673. The cubic root of 270563269 is about 646.7795489990.

The spelling of 270563269 in words is "two hundred seventy million, five hundred sixty-three thousand, two hundred sixty-nine".