63122089 has 2 divisors, whose sum is σ = 63122090. Its totient is φ = 63122088.

The previous prime is 63122063. The next prime is 63122119. The reversal of 63122089 is 98022136.

63122089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49491225 + 13630864 = 7035^2 + 3692^2 .

It is a cyclic number.

It is not a de Polignac number, because 63122089 - 2⁵ = 63122057 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63122089.

It is not a weakly prime, because it can be changed into another prime (63122029) 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, 31561044 + 31561045.

It is an arithmetic number, because the mean of its divisors is an integer number (31561045).

Almost surely, 2^63122089 is an apocalyptic number.

It is an amenable number.

63122089 is a deficient number, since it is larger than the sum of its proper divisors (1).

63122089 is an equidigital number, since it uses as much as digits as its factorization.

63122089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 63122089 is about 7944.9410948100. The cubic root of 63122089 is about 398.1625914984.

The spelling of 63122089 in words is "sixty-three million, one hundred twenty-two thousand, eighty-nine".