384068830 has 8 divisors (see below), whose sum is σ = 691323912. Its totient is φ = 153627528.

The previous prime is 384068821. The next prime is 384068851. The reversal of 384068830 is 38860483.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 19203432 + ... + 19203451.

It is an arithmetic number, because the mean of its divisors is an integer number (86415489).

Almost surely, 2^384068830 is an apocalyptic number.

384068830 is a deficient number, since it is larger than the sum of its proper divisors (307255082).

384068830 is a wasteful number, since it uses less digits than its factorization.

384068830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38406890.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 384068830 is about 19597.6740966881. The cubic root of 384068830 is about 726.8916624587.

The spelling of 384068830 in words is "three hundred eighty-four million, sixty-eight thousand, eight hundred thirty".