485759 has 4 divisors (see below), whose sum is σ = 488400. Its totient is φ = 483120.

The previous prime is 485753. The next prime is 485777. The reversal of 485759 is 957584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022 + ... + 1419.

It is an arithmetic number, because the mean of its divisors is an integer number (122100).

2⁴⁸⁵⁷⁵⁹ is an apocalyptic number.

485759 is a deficient number, since it is larger than the sum of its proper divisors (2641).

485759 is a wasteful number, since it uses less digits than its factorization.

485759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2640.

The product of its digits is 50400, while the sum is 38.

The square root of 485759 is about 696.9641310713. The cubic root of 485759 is about 78.6092438200.

It can be divided in two parts, 48575 and 9, that added together give a palindrome (48584).

The spelling of 485759 in words is "four hundred eighty-five thousand, seven hundred fifty-nine".