3839111328 has 48 divisors (see below), whose sum is σ = 10852875936. Its totient is φ = 1181264640.

The previous prime is 3839111327. The next prime is 3839111333. The reversal of 3839111328 is 8231119383.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (3839111327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536858 + ... + 1539353.

It is an arithmetic number, because the mean of its divisors is an integer number (226101582).

Almost surely, 2^3839111328 is an apocalyptic number.

It is an amenable number.

3839111328 is an abundant number, since it is smaller than the sum of its proper divisors (7013764608).

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

3839111328 is a wasteful number, since it uses less digits than its factorization.

3839111328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3076237 (or 3076229 counting only the distinct ones).

The product of its digits is 31104, while the sum is 39.

The square root of 3839111328 is about 61960.5626830486. The cubic root of 3839111328 is about 1565.8262473818.

The spelling of 3839111328 in words is "three billion, eight hundred thirty-nine million, one hundred eleven thousand, three hundred twenty-eight".