4343328 has 96 divisors (see below), whose sum is σ = 13849920. Its totient is φ = 1313280.

The previous prime is 4343327. The next prime is 4343329. The reversal of 4343328 is 8233434.

4343328 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4343327) and next prime (4343329).

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is not an unprimeable number, because it can be changed into a prime (4343321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9276 + ... + 9732.

It is an arithmetic number, because the mean of its divisors is an integer number (144270).

Almost surely, 2^4343328 is an apocalyptic number.

4343328 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 4343328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6924960).

4343328 is an abundant number, since it is smaller than the sum of its proper divisors (9506592).

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

4343328 is a wasteful number, since it uses less digits than its factorization.

4343328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 473 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 4343328 is about 2084.0652580953. The cubic root of 4343328 is about 163.1576879929.

The spelling of 4343328 in words is "four million, three hundred forty-three thousand, three hundred twenty-eight".