560761 has 2 divisors, whose sum is σ = 560762. Its totient is φ = 560760.

The previous prime is 560753. The next prime is 560767. The reversal of 560761 is 167065.

560761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 553536 + 7225 = 744^2 + 85^2 .

It is a cyclic number.

It is not a de Polignac number, because 560761 - 2³ = 560753 is a prime.

It is not a weakly prime, because it can be changed into another prime (560767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280380 + 280381.

It is an arithmetic number, because the mean of its divisors is an integer number (280381).

2⁵⁶⁰⁷⁶¹ is an apocalyptic number.

It is an amenable number.

560761 is a deficient number, since it is larger than the sum of its proper divisors (1).

560761 is an equidigital number, since it uses as much as digits as its factorization.

560761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 560761 is about 748.8397692431. The cubic root of 560761 is about 82.4630259785.

The spelling of 560761 in words is "five hundred sixty thousand, seven hundred sixty-one".