576485 has 24 divisors (see below), whose sum is σ = 871416. Its totient is φ = 362880.

The previous prime is 576473. The next prime is 576493. The reversal of 576485 is 584675.

576485 = 29³ + 30³ + ... + 41³.

It can be written as a sum of positive squares in 4 ways, for example, as 25921 + 550564 = 161^2 + 742^2 .

It is not a de Polignac number, because 576485 - 2⁴ = 576469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 576485.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 3095 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (36309).

2⁵⁷⁶⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

576485 is a deficient number, since it is larger than the sum of its proper divisors (294931).

576485 is a wasteful number, since it uses less digits than its factorization.

576485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 206 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 576485 is about 759.2660930135. The cubic root of 576485 is about 83.2266991636.

576485 divided by its sum of digits (35) gives a triangular number (16471 = T₁₈₁).

The spelling of 576485 in words is "five hundred seventy-six thousand, four hundred eighty-five".