560000 has 80 divisors (see below), whose sum is σ = 1593240. Its totient is φ = 192000.

The previous prime is 559991. The next prime is 560017. The reversal of 560000 is 65.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 79997 + ... + 80003.

2⁵⁶⁰⁰⁰⁰ is an apocalyptic number.

560000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (796620).

560000 is an abundant number, since it is smaller than the sum of its proper divisors (1033240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

560000 is an frugal number, since it uses more digits than its factorization.

560000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41 (or 14 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 560000 is about 748.3314773548. The cubic root of 560000 is about 82.4257059962.

Adding to 560000 its reverse (65), we get a palindrome (560065).

The spelling of 560000 in words is "five hundred sixty thousand".