560001 has 16 divisors (see below), whose sum is σ = 818496. Its totient is φ = 338496.

The previous prime is 559991. The next prime is 560017. The reversal of 560001 is 100065.

It is not a de Polignac number, because 560001 - 2¹³ = 551809 is a prime.

It is a super-2 number, since 2×560001² = 627202240002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (560081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3151 + ... + 3323.

It is an arithmetic number, because the mean of its divisors is an integer number (51156).

2⁵⁶⁰⁰⁰¹ is an apocalyptic number.

It is an amenable number.

560001 is a deficient number, since it is larger than the sum of its proper divisors (258495).

560001 is a wasteful number, since it uses less digits than its factorization.

560001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 560001 is about 748.3321455076. The cubic root of 560001 is about 82.4257550591.

Adding to 560001 its reverse (100065), we get a palindrome (660066).

It can be divided in two parts, 5 and 60001, that added together give a palindrome (60006).

The spelling of 560001 in words is "five hundred sixty thousand, one".