384356348 has 12 divisors (see below), whose sum is σ = 675562440. Its totient is φ = 191338512.

The previous prime is 384356341. The next prime is 384356363. The reversal of 384356348 is 843653483.

It is a junction number, because it is equal to n+sod(n) for n = 384356299 and 384356308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384356341) 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 3 ways as a sum of consecutive naturals, for example, 208886 + ... + 210717.

It is an arithmetic number, because the mean of its divisors is an integer number (56296870).

Almost surely, 2^384356348 is an apocalyptic number.

It is an amenable number.

384356348 is a deficient number, since it is larger than the sum of its proper divisors (291206092).

384356348 is a wasteful number, since it uses less digits than its factorization.

384356348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419836 (or 419834 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The square root of 384356348 is about 19605.0082376927. The cubic root of 384356348 is about 727.0730034845.

The spelling of 384356348 in words is "three hundred eighty-four million, three hundred fifty-six thousand, three hundred forty-eight".