3889528600 has 96 divisors (see below), whose sum is σ = 9625366080. Its totient is φ = 1456609280.

The previous prime is 3889528571. The next prime is 3889528609. The reversal of 3889528600 is 68259883.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889528609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 666897 + ... + 672703.

It is an arithmetic number, because the mean of its divisors is an integer number (100264230).

Almost surely, 2^3889528600 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 3889528600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4812683040).

3889528600 is an abundant number, since it is smaller than the sum of its proper divisors (5735837480).

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

3889528600 is a wasteful number, since it uses less digits than its factorization.

3889528600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6037 (or 6028 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 3889528600 is about 62366.0853348998. The cubic root of 3889528600 is about 1572.6508828424.

The spelling of 3889528600 in words is "three billion, eight hundred eighty-nine million, five hundred twenty-eight thousand, six hundred".