560685533 has 2 divisors, whose sum is σ = 560685534. Its totient is φ = 560685532.

The previous prime is 560685487. The next prime is 560685553. The reversal of 560685533 is 335586065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 540237049 + 20448484 = 23243^2 + 4522^2 .

It is a cyclic number.

It is not a de Polignac number, because 560685533 - 2⁶ = 560685469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560685553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280342766 + 280342767.

It is an arithmetic number, because the mean of its divisors is an integer number (280342767).

Almost surely, 2^560685533 is an apocalyptic number.

It is an amenable number.

560685533 is a deficient number, since it is larger than the sum of its proper divisors (1).

560685533 is an equidigital number, since it uses as much as digits as its factorization.

560685533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 560685533 is about 23678.7992305353. The cubic root of 560685533 is about 824.5932653176.

The spelling of 560685533 in words is "five hundred sixty million, six hundred eighty-five thousand, five hundred thirty-three".