773050049 has 2 divisors, whose sum is σ = 773050050. Its totient is φ = 773050048.

The previous prime is 773050043. The next prime is 773050081. The reversal of 773050049 is 940050377.

773050049 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., 565488400 + 207561649 = 23780^2 + 14407^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-773050049 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (773050043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386525024 + 386525025.

It is an arithmetic number, because the mean of its divisors is an integer number (386525025).

Almost surely, 2^773050049 is an apocalyptic number.

It is an amenable number.

773050049 is a deficient number, since it is larger than the sum of its proper divisors (1).

773050049 is an equidigital number, since it uses as much as digits as its factorization.

773050049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 773050049 is about 27803.7776030524. Note that the first 3 decimals coincide. The cubic root of 773050049 is about 917.7742545463.

The spelling of 773050049 in words is "seven hundred seventy-three million, fifty thousand, forty-nine".