384914334 has 16 divisors (see below), whose sum is σ = 879804288. Its totient is φ = 109975512.

The previous prime is 384914317. The next prime is 384914339. The reversal of 384914334 is 433419483.

It is a junction number, because it is equal to n+sod(n) for n = 384914292 and 384914301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384914339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4582272 + ... + 4582355.

It is an arithmetic number, because the mean of its divisors is an integer number (54987768).

Almost surely, 2^384914334 is an apocalyptic number.

384914334 is an abundant number, since it is smaller than the sum of its proper divisors (494889954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

384914334 is a wasteful number, since it uses less digits than its factorization.

384914334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9164639.

The product of its digits is 124416, while the sum is 39.

The square root of 384914334 is about 19619.2337770872. The cubic root of 384914334 is about 727.4246740068.

The spelling of 384914334 in words is "three hundred eighty-four million, nine hundred fourteen thousand, three hundred thirty-four".