3852246784 has 144 divisors (see below), whose sum is σ = 8523234720. Its totient is φ = 1729495040.

The previous prime is 3852246781. The next prime is 3852246809. The reversal of 3852246784 is 4876422583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3852246781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16533132 + ... + 16533364.

It is an arithmetic number, because the mean of its divisors is an integer number (59189130).

Almost surely, 2^3852246784 is an apocalyptic number.

3852246784 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 3852246784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4261617360).

3852246784 is an abundant number, since it is smaller than the sum of its proper divisors (4670987936).

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

3852246784 is a wasteful number, since it uses less digits than its factorization.

3852246784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 412 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 49.

The square root of 3852246784 is about 62066.4706907038. The cubic root of 3852246784 is about 1567.6100307453.

The spelling of 3852246784 in words is "three billion, eight hundred fifty-two million, two hundred forty-six thousand, seven hundred eighty-four".