485862277 has 2 divisors, whose sum is σ = 485862278. Its totient is φ = 485862276.

The previous prime is 485862241. The next prime is 485862313. The reversal of 485862277 is 772268584.

It is a balanced prime because it is at equal distance from previous prime (485862241) and next prime (485862313).

It can be written as a sum of positive squares in only one way, i.e., 446096641 + 39765636 = 21121^2 + 6306^2 .

It is a cyclic number.

It is not a de Polignac number, because 485862277 - 2⁷ = 485862149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485862277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485863277) 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, 242931138 + 242931139.

It is an arithmetic number, because the mean of its divisors is an integer number (242931139).

Almost surely, 2^485862277 is an apocalyptic number.

It is an amenable number.

485862277 is a deficient number, since it is larger than the sum of its proper divisors (1).

485862277 is an equidigital number, since it uses as much as digits as its factorization.

485862277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1505280, while the sum is 49.

The square root of 485862277 is about 22042.2838426512. The cubic root of 485862277 is about 786.1481445041.

The spelling of 485862277 in words is "four hundred eighty-five million, eight hundred sixty-two thousand, two hundred seventy-seven".