3889760 has 96 divisors (see below), whose sum is σ = 11031552. Its totient is φ = 1267200.

The previous prime is 3889759. The next prime is 3889763. The reversal of 3889760 is 679883.

3889760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3889763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25685 + ... + 25835.

It is an arithmetic number, because the mean of its divisors is an integer number (114912).

Almost surely, 2^3889760 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 3889760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5515776).

3889760 is an abundant number, since it is smaller than the sum of its proper divisors (7141792).

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

3889760 is a wasteful number, since it uses less digits than its factorization.

3889760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 3889760 is about 1972.2474489779. The cubic root of 3889760 is about 157.2682069501.

It can be divided in two parts, 38 and 89760, that added together give a palindrome (89798).

The spelling of 3889760 in words is "three million, eight hundred eighty-nine thousand, seven hundred sixty".