548027941 has 2 divisors, whose sum is σ = 548027942. Its totient is φ = 548027940.

The previous prime is 548027927. The next prime is 548027947. The reversal of 548027941 is 149720845.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 397842916 + 150185025 = 19946^2 + 12255^2 .

It is a cyclic number.

It is not a de Polignac number, because 548027941 - 2⁹ = 548027429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 548027894 and 548027903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548027947) 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, 274013970 + 274013971.

It is an arithmetic number, because the mean of its divisors is an integer number (274013971).

Almost surely, 2^548027941 is an apocalyptic number.

It is an amenable number.

548027941 is a deficient number, since it is larger than the sum of its proper divisors (1).

548027941 is an equidigital number, since it uses as much as digits as its factorization.

548027941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 548027941 is about 23409.9966040151. The cubic root of 548027941 is about 818.3408555308.

The spelling of 548027941 in words is "five hundred forty-eight million, twenty-seven thousand, nine hundred forty-one".