50957077 has 2 divisors, whose sum is σ = 50957078. Its totient is φ = 50957076.

The previous prime is 50957063. The next prime is 50957117. The reversal of 50957077 is 77075905.

It is an a-pointer prime, because the next prime (50957117) can be obtained adding 50957077 to its sum of digits (40).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48566961 + 2390116 = 6969^2 + 1546^2 .

It is a cyclic number.

It is not a de Polignac number, because 50957077 - 2⁷ = 50956949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50957377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25478538 + 25478539.

It is an arithmetic number, because the mean of its divisors is an integer number (25478539).

Almost surely, 2^50957077 is an apocalyptic number.

It is an amenable number.

50957077 is a deficient number, since it is larger than the sum of its proper divisors (1).

50957077 is an equidigital number, since it uses as much as digits as its factorization.

50957077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77175, while the sum is 40.

The square root of 50957077 is about 7138.4225848572. The cubic root of 50957077 is about 370.7389105163.

The spelling of 50957077 in words is "fifty million, nine hundred fifty-seven thousand, seventy-seven".