573069 has 16 divisors (see below), whose sum is σ = 904320. Its totient is φ = 315840.

The previous prime is 573047. The next prime is 573101. The reversal of 573069 is 960375.

It is not a de Polignac number, because 573069 - 2⁷ = 572941 is a prime.

It is a super-2 number, since 2×573069² = 656816157522, which contains 22 as substring.

It is an Ulam number.

573069 is a lucky number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573569) 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 15 ways as a sum of consecutive naturals, for example, 139 + ... + 1079.

It is an arithmetic number, because the mean of its divisors is an integer number (56520).

2⁵⁷³⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

573069 is a deficient number, since it is larger than the sum of its proper divisors (331251).

573069 is a wasteful number, since it uses less digits than its factorization.

573069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 573069 is about 757.0132099244. The cubic root of 573069 is about 83.0619849553.

The spelling of 573069 in words is "five hundred seventy-three thousand, sixty-nine".