5085538277 has 2 divisors, whose sum is σ = 5085538278. Its totient is φ = 5085538276.

The previous prime is 5085538261. The next prime is 5085538301. The reversal of 5085538277 is 7728355805.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4608508996 + 477029281 = 67886^2 + 21841^2 .

It is a cyclic number.

It is not a de Polignac number, because 5085538277 - 2⁴ = 5085538261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5085538877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2542769138 + 2542769139.

It is an arithmetic number, because the mean of its divisors is an integer number (2542769139).

Almost surely, 2^5085538277 is an apocalyptic number.

It is an amenable number.

5085538277 is a deficient number, since it is larger than the sum of its proper divisors (1).

5085538277 is an equidigital number, since it uses as much as digits as its factorization.

5085538277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2352000, while the sum is 50.

The square root of 5085538277 is about 71312.9600914168. The cubic root of 5085538277 is about 1719.6720887644.

The spelling of 5085538277 in words is "five billion, eighty-five million, five hundred thirty-eight thousand, two hundred seventy-seven".