50766973 has 2 divisors, whose sum is σ = 50766974. Its totient is φ = 50766972.

The previous prime is 50766967. The next prime is 50767007. The reversal of 50766973 is 37966705.

50766973 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., 40411449 + 10355524 = 6357^2 + 3218^2 .

It is a cyclic number.

It is not a de Polignac number, because 50766973 - 2¹³ = 50758781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50766953) 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, 25383486 + 25383487.

It is an arithmetic number, because the mean of its divisors is an integer number (25383487).

Almost surely, 2^50766973 is an apocalyptic number.

It is an amenable number.

50766973 is a deficient number, since it is larger than the sum of its proper divisors (1).

50766973 is an equidigital number, since it uses as much as digits as its factorization.

50766973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 238140, while the sum is 43.

The square root of 50766973 is about 7125.0945958633. The cubic root of 50766973 is about 370.2773012518.

The spelling of 50766973 in words is "fifty million, seven hundred sixty-six thousand, nine hundred seventy-three".