560877280 has 96 divisors (see below), whose sum is σ = 1360255680. Its totient is φ = 218480640.

The previous prime is 560877271. The next prime is 560877281. The reversal of 560877280 is 82778065.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560877281) 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, 1101666 + ... + 1102174.

It is an arithmetic number, because the mean of its divisors is an integer number (14169330).

Almost surely, 2^560877280 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 560877280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (680127840).

560877280 is an abundant number, since it is smaller than the sum of its proper divisors (799378400).

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

560877280 is a wasteful number, since it uses less digits than its factorization.

560877280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 560877280 is about 23682.8478017320. The cubic root of 560877280 is about 824.6872545830.

The spelling of 560877280 in words is "five hundred sixty million, eight hundred seventy-seven thousand, two hundred eighty".