50264849 has 2 divisors, whose sum is σ = 50264850. Its totient is φ = 50264848.

The previous prime is 50264843. The next prime is 50264881. The reversal of 50264849 is 94846205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26450449 + 23814400 = 5143^2 + 4880^2 .

It is a cyclic number.

It is not a de Polignac number, because 50264849 - 2⁸ = 50264593 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (50264843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25132424 + 25132425.

It is an arithmetic number, because the mean of its divisors is an integer number (25132425).

Almost surely, 2^50264849 is an apocalyptic number.

It is an amenable number.

50264849 is a deficient number, since it is larger than the sum of its proper divisors (1).

50264849 is an equidigital number, since it uses as much as digits as its factorization.

50264849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 50264849 is about 7089.7707297204. The cubic root of 50264849 is about 369.0524794204.

The spelling of 50264849 in words is "fifty million, two hundred sixty-four thousand, eight hundred forty-nine".