485980127 has 2 divisors, whose sum is σ = 485980128. Its totient is φ = 485980126.

The previous prime is 485980091. The next prime is 485980129. The reversal of 485980127 is 721089584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485980127 - 2⁶ = 485980063 is a prime.

It is a super-2 number, since 2×485980127² = 472353367677872258, which contains 22 as substring.

Together with 485980129, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485980129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242990063 + 242990064.

It is an arithmetic number, because the mean of its divisors is an integer number (242990064).

Almost surely, 2^485980127 is an apocalyptic number.

485980127 is a deficient number, since it is larger than the sum of its proper divisors (1).

485980127 is an equidigital number, since it uses as much as digits as its factorization.

485980127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 485980127 is about 22044.9569516477. The cubic root of 485980127 is about 786.2117016570.

The spelling of 485980127 in words is "four hundred eighty-five million, nine hundred eighty thousand, one hundred twenty-seven".