3808384734 has 96 divisors (see below), whose sum is σ = 9603272448. Its totient is φ = 985564800.

The previous prime is 3808384703. The next prime is 3808384759. The reversal of 3808384734 is 4374838083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1558954 + ... + 1561394.

It is an arithmetic number, because the mean of its divisors is an integer number (100034088).

Almost surely, 2^3808384734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3808384734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4801636224).

3808384734 is an abundant number, since it is smaller than the sum of its proper divisors (5794887714).

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

3808384734 is a wasteful number, since it uses less digits than its factorization.

3808384734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782 (or 2771 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The square root of 3808384734 is about 61712.1117285740. Note that the first 3 decimals coincide. The cubic root of 3808384734 is about 1561.6376531721.

The spelling of 3808384734 in words is "three billion, eight hundred eight million, three hundred eighty-four thousand, seven hundred thirty-four".