50267773 has 2 divisors, whose sum is σ = 50267774. Its totient is φ = 50267772.

The previous prime is 50267753. The next prime is 50267803. The reversal of 50267773 is 37776205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30669444 + 19598329 = 5538^2 + 4427^2 .

It is a cyclic number.

It is not a de Polignac number, because 50267773 - 2⁵ = 50267741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50267753) 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, 25133886 + 25133887.

It is an arithmetic number, because the mean of its divisors is an integer number (25133887).

Almost surely, 2^50267773 is an apocalyptic number.

It is an amenable number.

50267773 is a deficient number, since it is larger than the sum of its proper divisors (1).

50267773 is an equidigital number, since it uses as much as digits as its factorization.

50267773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61740, while the sum is 37.

The square root of 50267773 is about 7089.9769393137. The cubic root of 50267773 is about 369.0596354386.

It can be divided in two parts, 50267 and 773, that added together give a triangular number (51040 = T₃₁₉).

The spelling of 50267773 in words is "fifty million, two hundred sixty-seven thousand, seven hundred seventy-three".