271288253 has 8 divisors (see below), whose sum is σ = 274114368. Its totient is φ = 268469824.

The previous prime is 271288249. The next prime is 271288273. The reversal of 271288253 is 352882172.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 271288253 - 2² = 271288249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271288273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92000 + ... + 94902.

It is an arithmetic number, because the mean of its divisors is an integer number (34264296).

Almost surely, 2^271288253 is an apocalyptic number.

It is an amenable number.

271288253 is a deficient number, since it is larger than the sum of its proper divisors (2826115).

271288253 is a wasteful number, since it uses less digits than its factorization.

271288253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843.

The product of its digits is 53760, while the sum is 38.

The square root of 271288253 is about 16470.8303676530. The cubic root of 271288253 is about 647.3567234652.

The spelling of 271288253 in words is "two hundred seventy-one million, two hundred eighty-eight thousand, two hundred fifty-three".