481575 has 12 divisors (see below), whose sum is σ = 796328. Its totient is φ = 256800.

The previous prime is 481571. The next prime is 481577. The reversal of 481575 is 575184.

It is not a de Polignac number, because 481575 - 2² = 481571 is a prime.

It is a Duffinian number.

481575 is a lucky number.

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 481575.

It is not an unprimeable number, because it can be changed into a prime (481571) 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, 3136 + ... + 3285.

2⁴⁸¹⁵⁷⁵ is an apocalyptic number.

481575 is a deficient number, since it is larger than the sum of its proper divisors (314753).

481575 is a wasteful number, since it uses less digits than its factorization.

481575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6434 (or 6429 counting only the distinct ones).

The product of its digits is 5600, while the sum is 30.

The square root of 481575 is about 693.9560504816. The cubic root of 481575 is about 78.3828970571.

The spelling of 481575 in words is "four hundred eighty-one thousand, five hundred seventy-five".