254701841 has 2 divisors, whose sum is σ = 254701842. Its totient is φ = 254701840.

The previous prime is 254701813. The next prime is 254701861. The reversal of 254701841 is 148107452.

It is a happy number.

254701841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215062225 + 39639616 = 14665^2 + 6296^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254701841 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 254701798 and 254701807.

It is not a weakly prime, because it can be changed into another prime (254701861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127350920 + 127350921.

It is an arithmetic number, because the mean of its divisors is an integer number (127350921).

Almost surely, 2^254701841 is an apocalyptic number.

It is an amenable number.

254701841 is a deficient number, since it is larger than the sum of its proper divisors (1).

254701841 is an equidigital number, since it uses as much as digits as its factorization.

254701841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 254701841 is about 15959.3809717044. The cubic root of 254701841 is about 633.8853207712.

The spelling of 254701841 in words is "two hundred fifty-four million, seven hundred one thousand, eight hundred forty-one".