484987 has 2 divisors, whose sum is σ = 484988. Its totient is φ = 484986.

The previous prime is 484951. The next prime is 484999. The reversal of 484987 is 789484.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484987 is a prime.

484987 is a lucky number.

It is a zygodrome in base 5.

It is not a weakly prime, because it can be changed into another prime (484927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242493 + 242494.

It is an arithmetic number, because the mean of its divisors is an integer number (242494).

2⁴⁸⁴⁹⁸⁷ is an apocalyptic number.

484987 is a deficient number, since it is larger than the sum of its proper divisors (1).

484987 is an equidigital number, since it uses as much as digits as its factorization.

484987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 40.

The square root of 484987 is about 696.4100803406. The cubic root of 484987 is about 78.5675780876.

The spelling of 484987 in words is "four hundred eighty-four thousand, nine hundred eighty-seven".