295060561 has 2 divisors, whose sum is σ = 295060562. Its totient is φ = 295060560.

The previous prime is 295060457. The next prime is 295060609. The reversal of 295060561 is 165060592.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 221444161 + 73616400 = 14881^2 + 8580^2 .

It is a cyclic number.

It is not a de Polignac number, because 295060561 - 2⁹ = 295060049 is a prime.

It is not a weakly prime, because it can be changed into another prime (295090561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147530280 + 147530281.

It is an arithmetic number, because the mean of its divisors is an integer number (147530281).

Almost surely, 2^295060561 is an apocalyptic number.

It is an amenable number.

295060561 is a deficient number, since it is larger than the sum of its proper divisors (1).

295060561 is an equidigital number, since it uses as much as digits as its factorization.

295060561 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 295060561 is about 17177.3269457154. The cubic root of 295060561 is about 665.7385737593.

The spelling of 295060561 in words is "two hundred ninety-five million, sixty thousand, five hundred sixty-one".