384871596 has 24 divisors (see below), whose sum is σ = 902295744. Its totient is φ = 127681680.

The previous prime is 384871589. The next prime is 384871601. The reversal of 384871596 is 695178483.

It is a super-2 number, since 2×384871596² = 296252290815174432, which contains 22 as substring.

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, 73470 + ... + 78533.

It is an arithmetic number, because the mean of its divisors is an integer number (37595656).

Almost surely, 2^384871596 is an apocalyptic number.

It is an amenable number.

384871596 is an abundant number, since it is smaller than the sum of its proper divisors (517424148).

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

384871596 is a wasteful number, since it uses less digits than its factorization.

384871596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152221 (or 152219 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 384871596 is about 19618.1445605847. The cubic root of 384871596 is about 727.3977504174.

The spelling of 384871596 in words is "three hundred eighty-four million, eight hundred seventy-one thousand, five hundred ninety-six".