59456561 has 2 divisors, whose sum is σ = 59456562. Its totient is φ = 59456560.

The previous prime is 59456549. The next prime is 59456597. The reversal of 59456561 is 16565495.

59456561 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., 33640000 + 25816561 = 5800^2 + 5081^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59456561 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (59456861) 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, 29728280 + 29728281.

It is an arithmetic number, because the mean of its divisors is an integer number (29728281).

Almost surely, 2^59456561 is an apocalyptic number.

It is an amenable number.

59456561 is a deficient number, since it is larger than the sum of its proper divisors (1).

59456561 is an equidigital number, since it uses as much as digits as its factorization.

59456561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 162000, while the sum is 41.

The square root of 59456561 is about 7710.8080640099. The cubic root of 59456561 is about 390.3012377864.

The spelling of 59456561 in words is "fifty-nine million, four hundred fifty-six thousand, five hundred sixty-one".