50559049 has 2 divisors, whose sum is σ = 50559050. Its totient is φ = 50559048.

The previous prime is 50559023. The next prime is 50559059. The reversal of 50559049 is 94095505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39879225 + 10679824 = 6315^2 + 3268^2 .

It is a cyclic number.

It is not a de Polignac number, because 50559049 - 2¹⁷ = 50427977 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 50558999 and 50559017.

It is not a weakly prime, because it can be changed into another prime (50559059) 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, 25279524 + 25279525.

It is an arithmetic number, because the mean of its divisors is an integer number (25279525).

Almost surely, 2^50559049 is an apocalyptic number.

It is an amenable number.

50559049 is a deficient number, since it is larger than the sum of its proper divisors (1).

50559049 is an equidigital number, since it uses as much as digits as its factorization.

50559049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 50559049 is about 7110.4886611259. The cubic root of 50559049 is about 369.7711002031.

The spelling of 50559049 in words is "fifty million, five hundred fifty-nine thousand, forty-nine".