254884271 has 2 divisors, whose sum is σ = 254884272. Its totient is φ = 254884270.

The previous prime is 254884199. The next prime is 254884303. The reversal of 254884271 is 172488452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 254884271 - 2¹⁰ = 254883247 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254884571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127442135 + 127442136.

It is an arithmetic number, because the mean of its divisors is an integer number (127442136).

Almost surely, 2^254884271 is an apocalyptic number.

254884271 is a deficient number, since it is larger than the sum of its proper divisors (1).

254884271 is an equidigital number, since it uses as much as digits as its factorization.

254884271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 143360, while the sum is 41.

The square root of 254884271 is about 15965.0953958941. The cubic root of 254884271 is about 634.0366246129.

The spelling of 254884271 in words is "two hundred fifty-four million, eight hundred eighty-four thousand, two hundred seventy-one".