485265 has 32 divisors (see below), whose sum is σ = 902016. Its totient is φ = 220160.

The previous prime is 485263. The next prime is 485311. The reversal of 485265 is 562584.

It is not a de Polignac number, because 485265 - 2¹ = 485263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485263) 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 31 ways as a sum of consecutive naturals, for example, 2719 + ... + 2891.

It is an arithmetic number, because the mean of its divisors is an integer number (28188).

2⁴⁸⁵²⁶⁵ is an apocalyptic number.

It is an amenable number.

485265 is a deficient number, since it is larger than the sum of its proper divisors (416751).

485265 is a wasteful number, since it uses less digits than its factorization.

485265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209.

The product of its digits is 9600, while the sum is 30.

The square root of 485265 is about 696.6096467894. The cubic root of 485265 is about 78.5825871598.

The spelling of 485265 in words is "four hundred eighty-five thousand, two hundred sixty-five".