384285548 has 24 divisors (see below), whose sum is σ = 699291264. Its totient is φ = 184579200.

The previous prime is 384285547. The next prime is 384285557. The reversal of 384285548 is 845582483.

It is not an unprimeable number, because it can be changed into a prime (384285547) 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 in 7 ways as a sum of consecutive naturals, for example, 5678 + ... + 28298.

It is an arithmetic number, because the mean of its divisors is an integer number (29137136).

Almost surely, 2^384285548 is an apocalyptic number.

It is an amenable number.

384285548 is a deficient number, since it is larger than the sum of its proper divisors (315005716).

384285548 is a wasteful number, since it uses less digits than its factorization.

384285548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22793 (or 22791 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 47.

The square root of 384285548 is about 19603.2024934703. The cubic root of 384285548 is about 727.0283574765.

The spelling of 384285548 in words is "three hundred eighty-four million, two hundred eighty-five thousand, five hundred forty-eight".