50077 has 2 divisors, whose sum is σ = 50078. Its totient is φ = 50076.

The previous prime is 50069. The next prime is 50087. The reversal of 50077 is 77005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47961 + 2116 = 219^2 + 46^2 .

It is a cyclic number.

It is not a de Polignac number, because 50077 - 2³ = 50069 is a prime.

It is a Chen prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25038 + 25039.

It is an arithmetic number, because the mean of its divisors is an integer number (25039).

2⁵⁰⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

50077 is a deficient number, since it is larger than the sum of its proper divisors (1).

50077 is an equidigital number, since it uses as much as digits as its factorization.

50077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 245, while the sum is 19.

The square root of 50077 is about 223.7789087470. The cubic root of 50077 is about 36.8592166486.

The spelling of 50077 in words is "fifty thousand, seventy-seven".