4325328 has 90 divisors (see below), whose sum is σ = 14104194. Its totient is φ = 1233792.

The previous prime is 4325317. The next prime is 4325333. The reversal of 4325328 is 8235234.

It can be written as a sum of positive squares in only one way, i.e., 2286144 + 2039184 = 1512^2 + 1428^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6750 + ... + 7362.

Almost surely, 2^4325328 is an apocalyptic number.

4325328 is a gapful number since it is divisible by the number (48) 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 4325328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7052097).

4325328 is an abundant number, since it is smaller than the sum of its proper divisors (9778866).

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

4325328 is a wasteful number, since it uses less digits than its factorization.

4325328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641 (or 625 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 4325328 is about 2079.7422917275. The cubic root of 4325328 is about 162.9319851229.

The spelling of 4325328 in words is "four million, three hundred twenty-five thousand, three hundred twenty-eight".