3846718384 has 80 divisors (see below), whose sum is σ = 8099481600. Its totient is φ = 1762890752.

The previous prime is 3846718327. The next prime is 3846718391. The reversal of 3846718384 is 4838176483.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3054747 + ... + 3056005.

It is an arithmetic number, because the mean of its divisors is an integer number (101243520).

Almost surely, 2^3846718384 is an apocalyptic number.

3846718384 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3846718384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4049740800).

3846718384 is an abundant number, since it is smaller than the sum of its proper divisors (4252763216).

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

3846718384 is a wasteful number, since it uses less digits than its factorization.

3846718384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570 (or 1564 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 52.

The square root of 3846718384 is about 62021.9185772256. The cubic root of 3846718384 is about 1566.8597738326.

The spelling of 3846718384 in words is "three billion, eight hundred forty-six million, seven hundred eighteen thousand, three hundred eighty-four".