560387461 has 2 divisors, whose sum is σ = 560387462. Its totient is φ = 560387460.

The previous prime is 560387449. The next prime is 560387483. The reversal of 560387461 is 164783065.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 552720100 + 7667361 = 23510^2 + 2769^2 .

It is a cyclic number.

It is not a de Polignac number, because 560387461 - 2⁹ = 560386949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560387411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280193730 + 280193731.

It is an arithmetic number, because the mean of its divisors is an integer number (280193731).

Almost surely, 2^560387461 is an apocalyptic number.

It is an amenable number.

560387461 is a deficient number, since it is larger than the sum of its proper divisors (1).

560387461 is an equidigital number, since it uses as much as digits as its factorization.

560387461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 560387461 is about 23672.5043246379. The cubic root of 560387461 is about 824.4471158169.

The spelling of 560387461 in words is "five hundred sixty million, three hundred eighty-seven thousand, four hundred sixty-one".