560455 has 16 divisors (see below), whose sum is σ = 783360. Its totient is φ = 376992.

The previous prime is 560447. The next prime is 560459. The reversal of 560455 is 554065.

It is not a de Polignac number, because 560455 - 2³ = 560447 is a prime.

560455 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2226 + ... + 2464.

It is an arithmetic number, because the mean of its divisors is an integer number (48960).

2⁵⁶⁰⁴⁵⁵ is an apocalyptic number.

560455 is a deficient number, since it is larger than the sum of its proper divisors (222905).

560455 is a wasteful number, since it uses less digits than its factorization.

560455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 560455 is about 748.6354252906. The cubic root of 560455 is about 82.4480235816.

The spelling of 560455 in words is "five hundred sixty thousand, four hundred fifty-five".