3889032 has 48 divisors (see below), whose sum is σ = 11313360. Its totient is φ = 1110816.

The previous prime is 3889031. The next prime is 3889037. The reversal of 3889032 is 2309883.

It is a junction number, because it is equal to n+sod(n) for n = 3888984 and 3889002.

It is not an unprimeable number, because it can be changed into a prime (3889031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478 + ... + 2829.

It is an arithmetic number, because the mean of its divisors is an integer number (235695).

Almost surely, 2^3889032 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 3889032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5656680).

3889032 is an abundant number, since it is smaller than the sum of its proper divisors (7424328).

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

3889032 is a wasteful number, since it uses less digits than its factorization.

3889032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330 (or 3319 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3889032 is about 1972.0628793221. The cubic root of 3889032 is about 157.2583949995.

The spelling of 3889032 in words is "three million, eight hundred eighty-nine thousand, thirty-two".