272671271 has 2 divisors, whose sum is σ = 272671272. Its totient is φ = 272671270.

The previous prime is 272671249. The next prime is 272671277. The reversal of 272671271 is 172176272.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 272671271 - 2⁶ = 272671207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272671277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136335635 + 136335636.

It is an arithmetic number, because the mean of its divisors is an integer number (136335636).

Almost surely, 2^272671271 is an apocalyptic number.

272671271 is a deficient number, since it is larger than the sum of its proper divisors (1).

272671271 is an equidigital number, since it uses as much as digits as its factorization.

272671271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16464, while the sum is 35.

The square root of 272671271 is about 16512.7608533522. The cubic root of 272671271 is about 648.4549266650.

The spelling of 272671271 in words is "two hundred seventy-two million, six hundred seventy-one thousand, two hundred seventy-one".