560040 has 64 divisors (see below), whose sum is σ = 1814400. Its totient is φ = 137472.

The previous prime is 560039. The next prime is 560047. The reversal of 560040 is 40065.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (560047) 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, 1381 + ... + 1739.

It is an arithmetic number, because the mean of its divisors is an integer number (28350).

2⁵⁶⁰⁰⁴⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 560040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (907200).

560040 is an abundant number, since it is smaller than the sum of its proper divisors (1254360).

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

560040 is a wasteful number, since it uses less digits than its factorization.

560040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 560040 is about 748.3582030017. The cubic root of 560040 is about 82.4276684663.

The spelling of 560040 in words is "five hundred sixty thousand, forty".