955606559 has 2 divisors, whose sum is σ = 955606560. Its totient is φ = 955606558.

The previous prime is 955606549. The next prime is 955606609.

955606559 is nontrivially palindromic in base 10.

It is an a-pointer prime, because the next prime (955606609) can be obtained adding 955606559 to its sum of digits (50).

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 955606559 - 2⁴ = 955606543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (955606529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 477803279 + 477803280.

It is an arithmetic number, because the mean of its divisors is an integer number (477803280).

Almost surely, 2^955606559 is an apocalyptic number.

955606559 is a deficient number, since it is larger than the sum of its proper divisors (1).

955606559 is an equidigital number, since it uses as much as digits as its factorization.

955606559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1822500, while the sum is 50.

The square root of 955606559 is about 30912.8866170728. The cubic root of 955606559 is about 984.9776452278.

The spelling of 955606559 in words is "nine hundred fifty-five million, six hundred six thousand, five hundred fifty-nine".