384847088 has 40 divisors (see below), whose sum is σ = 802917360. Its totient is φ = 178027520.

The previous prime is 384847069. The next prime is 384847091. The reversal of 384847088 is 880748483.

It is a super-2 number, since 2×384847088² = 296214562284159488, which contains 22 as substring.

It is a congruent number.

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, 4058 + ... + 28038.

It is an arithmetic number, because the mean of its divisors is an integer number (20072934).

Almost surely, 2^384847088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 384847088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401458680).

384847088 is an abundant number, since it is smaller than the sum of its proper divisors (418070272).

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

384847088 is a wasteful number, since it uses less digits than its factorization.

384847088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24065 (or 24059 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 50.

The square root of 384847088 is about 19617.5199248019. The cubic root of 384847088 is about 727.3823102527.

The spelling of 384847088 in words is "three hundred eighty-four million, eight hundred forty-seven thousand, eighty-eight".