3032832 has 72 divisors (see below), whose sum is σ = 8830080. Its totient is φ = 916480.

The previous prime is 3032831. The next prime is 3032839. The reversal of 3032832 is 2382303.

It is a junction number, because it is equal to n+sod(n) for n = 3032799 and 3032808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3032831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8269 + ... + 8627.

It is an arithmetic number, because the mean of its divisors is an integer number (122640).

Almost surely, 2^3032832 is an apocalyptic number.

3032832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3032832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4415040).

3032832 is an abundant number, since it is smaller than the sum of its proper divisors (5797248).

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

3032832 is a wasteful number, since it uses less digits than its factorization.

3032832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3032832 is about 1741.5027993087. The cubic root of 3032832 is about 144.7491819272.

The spelling of 3032832 in words is "three million, thirty-two thousand, eight hundred thirty-two".