3850776552 has 128 divisors (see below), whose sum is σ = 11305267200. Its totient is φ = 1070208768.

The previous prime is 3850776551. The next prime is 3850776577. The reversal of 3850776552 is 2556770583.

It is not an unprimeable number, because it can be changed into a prime (3850776551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1364599 + ... + 1367417.

It is an arithmetic number, because the mean of its divisors is an integer number (88322400).

Almost surely, 2^3850776552 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 3850776552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5652633600).

3850776552 is an abundant number, since it is smaller than the sum of its proper divisors (7454490648).

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

3850776552 is a wasteful number, since it uses less digits than its factorization.

3850776552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055 (or 3051 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 48.

The square root of 3850776552 is about 62054.6255487856. The cubic root of 3850776552 is about 1567.4105762599.

The spelling of 3850776552 in words is "three billion, eight hundred fifty million, seven hundred seventy-six thousand, five hundred fifty-two".