488971 has 12 divisors (see below), whose sum is σ = 603288. Its totient is φ = 393792.

The previous prime is 488959. The next prime is 488981. The reversal of 488971 is 179884.

It is not a de Polignac number, because 488971 - 2⁹ = 488459 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 488971.

It is not an unprimeable number, because it can be changed into a prime (488921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 540 + ... + 1126.

It is an arithmetic number, because the mean of its divisors is an integer number (50274).

2⁴⁸⁸⁹⁷¹ is an apocalyptic number.

488971 is a deficient number, since it is larger than the sum of its proper divisors (114317).

488971 is a wasteful number, since it uses less digits than its factorization.

488971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 611 counting only the distinct ones).

The product of its digits is 16128, while the sum is 37.

The square root of 488971 is about 699.2646137193. The cubic root of 488971 is about 78.7821268095.

The spelling of 488971 in words is "four hundred eighty-eight thousand, nine hundred seventy-one".