384833841 has 16 divisors (see below), whose sum is σ = 587174784. Its totient is φ = 219619584.

The previous prime is 384833837. The next prime is 384833843. The reversal of 384833841 is 148338483.

It is not a de Polignac number, because 384833841 - 2² = 384833837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 384833793 and 384833802.

It is not an unprimeable number, because it can be changed into a prime (384833843) 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 15 ways as a sum of consecutive naturals, for example, 5241 + ... + 28233.

It is an arithmetic number, because the mean of its divisors is an integer number (36698424).

Almost surely, 2^384833841 is an apocalyptic number.

It is an amenable number.

384833841 is a deficient number, since it is larger than the sum of its proper divisors (202340943).

384833841 is a wasteful number, since it uses less digits than its factorization.

384833841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23800.

The product of its digits is 221184, while the sum is 42.

The square root of 384833841 is about 19617.1822900232. The cubic root of 384833841 is about 727.3739643024.

It can be divided in two parts, 38483 and 3841, that added together give a palindrome (42324).

The spelling of 384833841 in words is "three hundred eighty-four million, eight hundred thirty-three thousand, eight hundred forty-one".