3852391488 has 224 divisors, whose sum is σ = 12065251968. Its totient is φ = 1071513600.

The previous prime is 3852391427. The next prime is 3852391537. The reversal of 3852391488 is 8841932583.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 3852391488.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1470756 + ... + 1473372.

It is an arithmetic number, because the mean of its divisors is an integer number (53862732).

Almost surely, 2^3852391488 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 3852391488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6032625984).

3852391488 is an abundant number, since it is smaller than the sum of its proper divisors (8212860480).

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

3852391488 is a wasteful number, since it uses less digits than its factorization.

3852391488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701 (or 2691 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 51.

The square root of 3852391488 is about 62067.6363977234. The cubic root of 3852391488 is about 1567.6296588234.

The spelling of 3852391488 in words is "three billion, eight hundred fifty-two million, three hundred ninety-one thousand, four hundred eighty-eight".