560333820 has 96 divisors (see below), whose sum is σ = 1648604160. Its totient is φ = 141926400.

The previous prime is 560333819. The next prime is 560333833. The reversal of 560333820 is 28333065.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207036 + ... + 209724.

It is an arithmetic number, because the mean of its divisors is an integer number (17172960).

Almost surely, 2^560333820 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 560333820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (824302080).

560333820 is an abundant number, since it is smaller than the sum of its proper divisors (1088270340).

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

560333820 is a wasteful number, since it uses less digits than its factorization.

560333820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2875 (or 2873 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 560333820 is about 23671.3713164236. The cubic root of 560333820 is about 824.4208092690.

Adding to 560333820 its reverse (28333065), we get a palindrome (588666885).

The spelling of 560333820 in words is "five hundred sixty million, three hundred thirty-three thousand, eight hundred twenty".