50318033 has 2 divisors, whose sum is σ = 50318034. Its totient is φ = 50318032.

The previous prime is 50318027. The next prime is 50318063. The reversal of 50318033 is 33081305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26337424 + 23980609 = 5132^2 + 4897^2 .

It is a cyclic number.

It is not a de Polignac number, because 50318033 - 2¹⁴ = 50301649 is a prime.

It is not a weakly prime, because it can be changed into another prime (50318063) 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, 25159016 + 25159017.

It is an arithmetic number, because the mean of its divisors is an integer number (25159017).

Almost surely, 2^50318033 is an apocalyptic number.

It is an amenable number.

50318033 is a deficient number, since it is larger than the sum of its proper divisors (1).

50318033 is an equidigital number, since it uses as much as digits as its factorization.

50318033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 50318033 is about 7093.5204940847. The cubic root of 50318033 is about 369.1825953231.

Adding to 50318033 its reverse (33081305), we get a palindrome (83399338).

The spelling of 50318033 in words is "fifty million, three hundred eighteen thousand, thirty-three".