487466827 has 2 divisors, whose sum is σ = 487466828. Its totient is φ = 487466826.

The previous prime is 487466809. The next prime is 487466843. The reversal of 487466827 is 728664784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 487466827 - 2⁷ = 487466699 is a prime.

It is not a weakly prime, because it can be changed into another prime (487466867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243733413 + 243733414.

It is an arithmetic number, because the mean of its divisors is an integer number (243733414).

Almost surely, 2^487466827 is an apocalyptic number.

487466827 is a deficient number, since it is larger than the sum of its proper divisors (1).

487466827 is an equidigital number, since it uses as much as digits as its factorization.

487466827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3612672, while the sum is 52.

The square root of 487466827 is about 22078.6509325185. The cubic root of 487466827 is about 787.0126061765.

The spelling of 487466827 in words is "four hundred eighty-seven million, four hundred sixty-six thousand, eight hundred twenty-seven".