4328832 has 32 divisors (see below), whose sum is σ = 11499480. Its totient is φ = 1442816.

The previous prime is 4328813. The next prime is 4328833. The reversal of 4328832 is 2388234.

It is a tau number, because it is divible by the number of its divisors (32).

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 3⁵ + 2 + 8³ + 8³ + 3⁷ + 2¹⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 4328832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4328833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5253 + ... + 6020.

Almost surely, 2^4328832 is an apocalyptic number.

It is an amenable number.

4328832 is an abundant number, since it is smaller than the sum of its proper divisors (7170648).

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

4328832 is a wasteful number, since it uses less digits than its factorization.

4328832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11290 (or 11278 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 4328832 is about 2080.5845332502. The cubic root of 4328832 is about 162.9759709645.

The spelling of 4328832 in words is "four million, three hundred twenty-eight thousand, eight hundred thirty-two".