270564253 has 2 divisors, whose sum is σ = 270564254. Its totient is φ = 270564252.

The previous prime is 270564247. The next prime is 270564293. The reversal of 270564253 is 352465072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 270207844 + 356409 = 16438^2 + 597^2 .

It is a cyclic number.

It is not a de Polignac number, because 270564253 - 2⁵ = 270564221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270564233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135282126 + 135282127.

It is an arithmetic number, because the mean of its divisors is an integer number (135282127).

Almost surely, 2^270564253 is an apocalyptic number.

It is an amenable number.

270564253 is a deficient number, since it is larger than the sum of its proper divisors (1).

270564253 is an equidigital number, since it uses as much as digits as its factorization.

270564253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 270564253 is about 16448.8374361230. The cubic root of 270564253 is about 646.7803330797.

The spelling of 270564253 in words is "two hundred seventy million, five hundred sixty-four thousand, two hundred fifty-three".