3832128 has 42 divisors (see below), whose sum is σ = 10985754. Its totient is φ = 1277184.

The previous prime is 3832121. The next prime is 3832133. The reversal of 3832128 is 8212383.

It can be written as a sum of positive squares in only one way, i.e., 2214144 + 1617984 = 1488^2 + 1272^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3832121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2751 + ... + 3902.

Almost surely, 2^3832128 is an apocalyptic number.

It is an amenable number.

3832128 is an abundant number, since it is smaller than the sum of its proper divisors (7153626).

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

3832128 is a wasteful number, since it uses less digits than its factorization.

3832128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6671 (or 6658 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 3832128 is about 1957.5821821829. The cubic root of 3832128 is about 156.4876260601.

The spelling of 3832128 in words is "three million, eight hundred thirty-two thousand, one hundred twenty-eight".