570013 has 2 divisors, whose sum is σ = 570014. Its totient is φ = 570012.

The previous prime is 570001. The next prime is 570029. The reversal of 570013 is 310075.

570013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (570029) can be obtained adding 570013 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 438244 + 131769 = 662^2 + 363^2 .

It is a cyclic number.

It is not a de Polignac number, because 570013 - 2¹⁷ = 438941 is a prime.

570013 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (570043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285006 + 285007.

It is an arithmetic number, because the mean of its divisors is an integer number (285007).

2⁵⁷⁰⁰¹³ is an apocalyptic number.

It is an amenable number.

570013 is a deficient number, since it is larger than the sum of its proper divisors (1).

570013 is an equidigital number, since it uses as much as digits as its factorization.

570013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 570013 is about 754.9920529383. The cubic root of 570013 is about 82.9140737498.

Adding to 570013 its reverse (310075), we get a palindrome (880088).

The spelling of 570013 in words is "five hundred seventy thousand, thirteen".