575466 has 8 divisors (see below), whose sum is σ = 1150944. Its totient is φ = 191820.

The previous prime is 575441. The next prime is 575473. The reversal of 575466 is 664575.

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

575466 is an admirable number.

It is a super-2 number, since 2×575466² = 662322234312, which contains 22 as substring.

It is an unprimeable number.

575466 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 47950 + ... + 47961.

It is an arithmetic number, because the mean of its divisors is an integer number (143868).

2⁵⁷⁵⁴⁶⁶ is an apocalyptic number.

575466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575466 is a wasteful number, since it uses less digits than its factorization.

575466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95916.

The product of its digits is 25200, while the sum is 33.

The square root of 575466 is about 758.5947534751. The cubic root of 575466 is about 83.1776328250.

The spelling of 575466 in words is "five hundred seventy-five thousand, four hundred sixty-six".