560945 has 32 divisors (see below), whose sum is σ = 884736. Its totient is φ = 331200.

The previous prime is 560941. The next prime is 560969. The reversal of 560945 is 549065.

It is not a de Polignac number, because 560945 - 2² = 560941 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

560945 is a modest number, since divided by 945 gives 560 as remainder.

It is not an unprimeable number, because it can be changed into a prime (560941) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11912 + ... + 11958.

It is an arithmetic number, because the mean of its divisors is an integer number (27648).

2⁵⁶⁰⁹⁴⁵ is an apocalyptic number.

560945 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

560945 is a deficient number, since it is larger than the sum of its proper divisors (323791).

560945 is a wasteful number, since it uses less digits than its factorization.

560945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 560945 is about 748.9626158895. The cubic root of 560945 is about 82.4720444002.

It can be divided in two parts, 5609 and 45, that multiplied together give a triangular number (252405 = T₇₁₀).

The spelling of 560945 in words is "five hundred sixty thousand, nine hundred forty-five".