5401241 has 2 divisors, whose sum is σ = 5401242. Its totient is φ = 5401240.

The previous prime is 5401237. The next prime is 5401243. The reversal of 5401241 is 1421045.

5401241 is digitally balanced in base 3, 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., 3225616 + 2175625 = 1796^2 + 1475^2 .

It is a cyclic number.

It is not a de Polignac number, because 5401241 - 2² = 5401237 is a prime.

Together with 5401243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5401243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700620 + 2700621.

It is an arithmetic number, because the mean of its divisors is an integer number (2700621).

Almost surely, 2^5401241 is an apocalyptic number.

It is an amenable number.

5401241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5401241 is an equidigital number, since it uses as much as digits as its factorization.

5401241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 5401241 is about 2324.0570130700. The cubic root of 5401241 is about 175.4545029153.

Adding to 5401241 its reverse (1421045), we get a palindrome (6822286).

The spelling of 5401241 in words is "five million, four hundred one thousand, two hundred forty-one".