5148846589 has 2 divisors, whose sum is σ = 5148846590. Its totient is φ = 5148846588.

The previous prime is 5148846511. The next prime is 5148846607. The reversal of 5148846589 is 9856488415.

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., 5148780025 + 66564 = 71755^2 + 258^2 .

It is a cyclic number.

It is not a de Polignac number, because 5148846589 - 2⁹ = 5148846077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5148846889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574423294 + 2574423295.

It is an arithmetic number, because the mean of its divisors is an integer number (2574423295).

Almost surely, 2^5148846589 is an apocalyptic number.

It is an amenable number.

5148846589 is a deficient number, since it is larger than the sum of its proper divisors (1).

5148846589 is an equidigital number, since it uses as much as digits as its factorization.

5148846589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11059200, while the sum is 58.

The square root of 5148846589 is about 71755.4638268056. The cubic root of 5148846589 is about 1726.7785718076.

The spelling of 5148846589 in words is "five billion, one hundred forty-eight million, eight hundred forty-six thousand, five hundred eighty-nine".