488765 has 8 divisors (see below), whose sum is σ = 595680. Its totient is φ = 384912.

The previous prime is 488759. The next prime is 488779. The reversal of 488765 is 567884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488765 - 2⁴ = 488749 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 395 + ... + 1064.

It is an arithmetic number, because the mean of its divisors is an integer number (74460).

2⁴⁸⁸⁷⁶⁵ is an apocalyptic number.

It is an amenable number.

488765 is a deficient number, since it is larger than the sum of its proper divisors (106915).

488765 is a wasteful number, since it uses less digits than its factorization.

488765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531.

The product of its digits is 53760, while the sum is 38.

The square root of 488765 is about 699.1173006013. The cubic root of 488765 is about 78.7710618058.

The spelling of 488765 in words is "four hundred eighty-eight thousand, seven hundred sixty-five".