384548 has 6 divisors (see below), whose sum is σ = 672966. Its totient is φ = 192272.

The previous prime is 384547. The next prime is 384577. The reversal of 384548 is 845483.

It can be written as a sum of positive squares in only one way, i.e., 369664 + 14884 = 608^2 + 122^2 .

It is a super-3 number, since 3×384548³ = 170597603336323776, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (384547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48065 + ... + 48072.

It is an arithmetic number, because the mean of its divisors is an integer number (112161).

2³⁸⁴⁵⁴⁸ is an apocalyptic number.

It is an amenable number.

384548 is a deficient number, since it is larger than the sum of its proper divisors (288418).

384548 is a wasteful number, since it uses less digits than its factorization.

384548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96141 (or 96139 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 384548 is about 620.1193433526. The cubic root of 384548 is about 72.7193830456.

The spelling of 384548 in words is "three hundred eighty-four thousand, five hundred forty-eight".