4052438852 has 192 divisors, whose sum is σ = 9835499520. Its totient is φ = 1412812800.

The previous prime is 4052438851. The next prime is 4052438881. The reversal of 4052438852 is 2588342504.

4052438852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (4052438851) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9230849 + ... + 9231287.

It is an arithmetic number, because the mean of its divisors is an integer number (51226560).

Almost surely, 2^4052438852 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 4052438852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4917749760).

4052438852 is an abundant number, since it is smaller than the sum of its proper divisors (5783060668).

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

4052438852 is a wasteful number, since it uses less digits than its factorization.

4052438852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 560 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 41.

The square root of 4052438852 is about 63658.7688539450. The cubic root of 4052438852 is about 1594.3077484565.

The spelling of 4052438852 in words is "four billion, fifty-two million, four hundred thirty-eight thousand, eight hundred fifty-two".