254941 has 2 divisors, whose sum is σ = 254942. Its totient is φ = 254940.

The previous prime is 254929. The next prime is 254959. The reversal of 254941 is 149452.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 202500 + 52441 = 450^2 + 229^2 .

It is a cyclic number.

It is not a de Polignac number, because 254941 - 2¹¹ = 252893 is a prime.

It is an alternating number because its digits alternate between even and odd.

254941 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (254911) 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, 127470 + 127471.

It is an arithmetic number, because the mean of its divisors is an integer number (127471).

2²⁵⁴⁹⁴¹ is an apocalyptic number.

It is an amenable number.

254941 is a deficient number, since it is larger than the sum of its proper divisors (1).

254941 is an equidigital number, since it uses as much as digits as its factorization.

254941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 25.

The square root of 254941 is about 504.9168248336. The cubic root of 254941 is about 63.4083659810.

The spelling of 254941 in words is "two hundred fifty-four thousand, nine hundred forty-one".