48517789 has 2 divisors, whose sum is σ = 48517790. Its totient is φ = 48517788.

The previous prime is 48517769. The next prime is 48517831. The reversal of 48517789 is 98771584.

48517789 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., 38007225 + 10510564 = 6165^2 + 3242^2 .

It is a cyclic number.

It is not a de Polignac number, because 48517789 - 2⁹ = 48517277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48517709) 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, 24258894 + 24258895.

It is an arithmetic number, because the mean of its divisors is an integer number (24258895).

Almost surely, 2^48517789 is an apocalyptic number.

It is an amenable number.

48517789 is a deficient number, since it is larger than the sum of its proper divisors (1).

48517789 is an equidigital number, since it uses as much as digits as its factorization.

48517789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 564480, while the sum is 49.

The square root of 48517789 is about 6965.4711972701. The cubic root of 48517789 is about 364.7262324432.

The spelling of 48517789 in words is "forty-eight million, five hundred seventeen thousand, seven hundred eighty-nine".