384005676 has 24 divisors (see below), whose sum is σ = 909388480. Its totient is φ = 126091152.

The previous prime is 384005663. The next prime is 384005683. The reversal of 384005676 is 676500483.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238006 + ... + 239613.

Almost surely, 2^384005676 is an apocalyptic number.

It is an amenable number.

384005676 is an abundant number, since it is smaller than the sum of its proper divisors (525382804).

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

384005676 is a wasteful number, since it uses less digits than its factorization.

384005676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477693 (or 477691 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 384005676 is about 19596.0627678113. The cubic root of 384005676 is about 726.8518183570.

The spelling of 384005676 in words is "three hundred eighty-four million, five thousand, six hundred seventy-six".