560654473 has 2 divisors, whose sum is σ = 560654474. Its totient is φ = 560654472.

The previous prime is 560654467. The next prime is 560654491. The reversal of 560654473 is 374456065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 560174224 + 480249 = 23668^2 + 693^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560654473 is a prime.

It is equal to p_29374636 and since 560654473 and 29374636 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (560654443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280327236 + 280327237.

It is an arithmetic number, because the mean of its divisors is an integer number (280327237).

Almost surely, 2^560654473 is an apocalyptic number.

560654473 is the 12657-th centered heptagonal number.

It is an amenable number.

560654473 is a deficient number, since it is larger than the sum of its proper divisors (1).

560654473 is an equidigital number, since it uses as much as digits as its factorization.

560654473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 40.

The square root of 560654473 is about 23678.1433604918. The cubic root of 560654473 is about 824.5780385174.

The spelling of 560654473 in words is "five hundred sixty million, six hundred fifty-four thousand, four hundred seventy-three".