560852666 has 24 divisors (see below), whose sum is σ = 939895572. Its totient is φ = 250747200.

The previous prime is 560852641. The next prime is 560852671. The reversal of 560852666 is 666258065.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 368448025 + 192404641 = 19195^2 + 13871^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4235 + ... + 33758.

Almost surely, 2^560852666 is an apocalyptic number.

560852666 is a deficient number, since it is larger than the sum of its proper divisors (379042906).

560852666 is a wasteful number, since it uses less digits than its factorization.

560852666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38078 (or 38067 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The square root of 560852666 is about 23682.3281372419. The cubic root of 560852666 is about 824.6751906552.

The spelling of 560852666 in words is "five hundred sixty million, eight hundred fifty-two thousand, six hundred sixty-six".