485575427 has 2 divisors, whose sum is σ = 485575428. Its totient is φ = 485575426.

The previous prime is 485575373. The next prime is 485575439. The reversal of 485575427 is 724575584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485575427 - 2⁸ = 485575171 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (485575477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242787713 + 242787714.

It is an arithmetic number, because the mean of its divisors is an integer number (242787714).

Almost surely, 2^485575427 is an apocalyptic number.

485575427 is a deficient number, since it is larger than the sum of its proper divisors (1).

485575427 is an equidigital number, since it uses as much as digits as its factorization.

485575427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1568000, while the sum is 47.

The square root of 485575427 is about 22035.7760698370. The cubic root of 485575427 is about 785.9934017579.

The spelling of 485575427 in words is "four hundred eighty-five million, five hundred seventy-five thousand, four hundred twenty-seven".