575609 has 8 divisors (see below), whose sum is σ = 605568. Its totient is φ = 546480.

The previous prime is 575593. The next prime is 575611. The reversal of 575609 is 906575.

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

It is a cyclic number.

It is not a de Polignac number, because 575609 - 2⁴ = 575593 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 (575669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574 + ... + 1904.

It is an arithmetic number, because the mean of its divisors is an integer number (75696).

2⁵⁷⁵⁶⁰⁹ is an apocalyptic number.

It is an amenable number.

575609 is a deficient number, since it is larger than the sum of its proper divisors (29959).

575609 is a wasteful number, since it uses less digits than its factorization.

575609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 575609 is about 758.6890008429. The cubic root of 575609 is about 83.1845219759.

The spelling of 575609 in words is "five hundred seventy-five thousand, six hundred nine".