575971 has 4 divisors (see below), whose sum is σ = 628344. Its totient is φ = 523600.

The previous prime is 575963. The next prime is 575987. The reversal of 575971 is 179575.

It is a happy number.

575971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 575971 - 2³ = 575963 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 (575921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26170 + ... + 26191.

It is an arithmetic number, because the mean of its divisors is an integer number (157086).

2⁵⁷⁵⁹⁷¹ is an apocalyptic number.

575971 is a deficient number, since it is larger than the sum of its proper divisors (52373).

575971 is a wasteful number, since it uses less digits than its factorization.

575971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52372.

The product of its digits is 11025, while the sum is 34.

The square root of 575971 is about 758.9275327724. The cubic root of 575971 is about 83.2019565461.

The spelling of 575971 in words is "five hundred seventy-five thousand, nine hundred seventy-one".