59448064789 has 2 divisors, whose sum is σ = 59448064790. Its totient is φ = 59448064788.

The previous prime is 59448064769. The next prime is 59448064799. The reversal of 59448064789 is 98746084495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29784891889 + 29663172900 = 172583^2 + 172230^2 .

It is a cyclic number.

It is not a de Polignac number, because 59448064789 - 2²⁹ = 58911193877 is a prime.

It is a super-2 number, since 2×59448064789² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 59448064789.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (59448064769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29724032394 + 29724032395.

It is an arithmetic number, because the mean of its divisors is an integer number (29724032395).

Almost surely, 2^59448064789 is an apocalyptic number.

It is an amenable number.

59448064789 is a deficient number, since it is larger than the sum of its proper divisors (1).

59448064789 is an equidigital number, since it uses as much as digits as its factorization.

59448064789 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69672960, while the sum is 64.

The spelling of 59448064789 in words is "fifty-nine billion, four hundred forty-eight million, sixty-four thousand, seven hundred eighty-nine".