50584993 has 2 divisors, whose sum is σ = 50584994. Its totient is φ = 50584992.

The previous prime is 50584991. The next prime is 50584997. The reversal of 50584993 is 39948505.

It is a happy number.

50584993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42928704 + 7656289 = 6552^2 + 2767^2 .

It is a cyclic number.

It is not a de Polignac number, because 50584993 - 2¹ = 50584991 is a prime.

Together with 50584991, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (50584991) 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, 25292496 + 25292497.

It is an arithmetic number, because the mean of its divisors is an integer number (25292497).

Almost surely, 2^50584993 is an apocalyptic number.

It is an amenable number.

50584993 is a deficient number, since it is larger than the sum of its proper divisors (1).

50584993 is an equidigital number, since it uses as much as digits as its factorization.

50584993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 50584993 is about 7112.3127743372. The cubic root of 50584993 is about 369.8343378178.

The spelling of 50584993 in words is "fifty million, five hundred eighty-four thousand, nine hundred ninety-three".