560252881 has 4 divisors (see below), whose sum is σ = 567927652. Its totient is φ = 552578112.

The previous prime is 560252879. The next prime is 560252893. The reversal of 560252881 is 188252065.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 433014481 + 127238400 = 20809^2 + 11280^2 .

It is a cyclic number.

It is not a de Polignac number, because 560252881 - 2¹ = 560252879 is a prime.

It is a super-2 number, since 2×560252881² = 627766581337600322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560252881.

It is not an unprimeable number, because it can be changed into a prime (560252281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3837276 + ... + 3837421.

It is an arithmetic number, because the mean of its divisors is an integer number (141981913).

Almost surely, 2^560252881 is an apocalyptic number.

It is an amenable number.

560252881 is a deficient number, since it is larger than the sum of its proper divisors (7674771).

560252881 is an equidigital number, since it uses as much as digits as its factorization.

560252881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674770.

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 560252881 is about 23669.6616156632. The cubic root of 560252881 is about 824.3811120940.

The spelling of 560252881 in words is "five hundred sixty million, two hundred fifty-two thousand, eight hundred eighty-one".