4328512 has 28 divisors (see below), whose sum is σ = 8778240. Its totient is φ = 2116736.

The previous prime is 4328497. The next prime is 4328521. The reversal of 4328512 is 2158234.

It is a super-2 number, since 2×4328512² = 37472032268288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2289 + ... + 3727.

Almost surely, 2^4328512 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 4328512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4389120).

4328512 is an abundant number, since it is smaller than the sum of its proper divisors (4449728).

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

4328512 is a wasteful number, since it uses less digits than its factorization.

4328512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498 (or 1488 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 4328512 is about 2080.5076303633. The cubic root of 4328512 is about 162.9719549778.

The spelling of 4328512 in words is "four million, three hundred twenty-eight thousand, five hundred twelve".