560979225 has 27 divisors (see below), whose sum is σ = 1005412863. Its totient is φ = 298999440.

The previous prime is 560979217. The next prime is 560979229. The reversal of 560979225 is 522979065.

The square root of 560979225 is 23685.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 201952521 + 359026704 = 14211^2 + 18948^2 .

It is not a de Polignac number, because 560979225 - 2³ = 560979217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (560979229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 354486 + ... + 356064.

Almost surely, 2^560979225 is an apocalyptic number.

560979225 is the 23685-th square number.

560979225 is the 11843-rd centered octagonal number.

It is an amenable number.

560979225 is a deficient number, since it is larger than the sum of its proper divisors (444433638).

560979225 is an equidigital number, since it uses as much as digits as its factorization.

560979225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174 (or 1587 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The cubic root of 560979225 is about 824.7372165812.

The spelling of 560979225 in words is "five hundred sixty million, nine hundred seventy-nine thousand, two hundred twenty-five".