560445331 has 4 divisors (see below), whose sum is σ = 560547000. Its totient is φ = 560343664.

The previous prime is 560445313. The next prime is 560445367. The reversal of 560445331 is 133544065.

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

It is a cyclic number.

It is not a de Polignac number, because 560445331 - 2²¹ = 558348179 is a prime.

It is a super-2 number, since 2×560445331² = 628197938079399122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 560445293 and 560445302.

It is not an unprimeable number, because it can be changed into a prime (560448331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42061 + ... + 53758.

It is an arithmetic number, because the mean of its divisors is an integer number (140136750).

Almost surely, 2^560445331 is an apocalyptic number.

560445331 is a deficient number, since it is larger than the sum of its proper divisors (101669).

560445331 is an equidigital number, since it uses as much as digits as its factorization.

560445331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101668.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 560445331 is about 23673.7265972217. The cubic root of 560445331 is about 824.4754944631.

Adding to 560445331 its reverse (133544065), we get a palindrome (693989396).

The spelling of 560445331 in words is "five hundred sixty million, four hundred forty-five thousand, three hundred thirty-one".