48282289 has 4 divisors (see below), whose sum is σ = 52671600. Its totient is φ = 43892980.

The previous prime is 48282271. The next prime is 48282307. The reversal of 48282289 is 98228284.

It is a happy number.

48282289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (48282271) and next prime (48282307).

It is a cyclic number.

It is not a de Polignac number, because 48282289 - 2⁵ = 48282257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48282209) 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 in 3 ways as a sum of consecutive naturals, for example, 2194639 + ... + 2194660.

It is an arithmetic number, because the mean of its divisors is an integer number (13167900).

Almost surely, 2^48282289 is an apocalyptic number.

It is an amenable number.

48282289 is a deficient number, since it is larger than the sum of its proper divisors (4389311).

48282289 is a wasteful number, since it uses less digits than its factorization.

48282289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4389310.

The product of its digits is 147456, while the sum is 43.

The square root of 48282289 is about 6948.5458190905. The cubic root of 48282289 is about 364.1351614343.

It can be divided in two parts, 4828 and 2289, that added together give a palindrome (7117).

The spelling of 48282289 in words is "forty-eight million, two hundred eighty-two thousand, two hundred eighty-nine".