48384189 has 32 divisors (see below), whose sum is σ = 83328000. Its totient is φ = 27173232.

The previous prime is 48384173. The next prime is 48384191. The reversal of 48384189 is 98148384.

48384189 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48384189 - 2⁴ = 48384173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48384109) 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 31 ways as a sum of consecutive naturals, for example, 8982 + ... + 13320.

It is an arithmetic number, because the mean of its divisors is an integer number (2604000).

Almost surely, 2^48384189 is an apocalyptic number.

It is an amenable number.

48384189 is a deficient number, since it is larger than the sum of its proper divisors (34943811).

48384189 is a wasteful number, since it uses less digits than its factorization.

48384189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4414 (or 4408 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 48384189 is about 6955.8744238234. The cubic root of 48384189 is about 364.3911510915.

It can be divided in two parts, 48384 and 189, that multiplied together give a square (9144576 = 3024²).

The spelling of 48384189 in words is "forty-eight million, three hundred eighty-four thousand, one hundred eighty-nine".