328035744 has 120 divisors (see below), whose sum is σ = 970377408. Its totient is φ = 108708480.

The previous prime is 328035661. The next prime is 328035749. The reversal of 328035744 is 447530823.

It is a happy number.

328035744 is a `hidden beast` number, since 3 + 2 + 80 + 3 + 574 + 4 = 666.

328035744 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 328035699 and 328035708.

It is not an unprimeable number, because it can be changed into a prime (328035749) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 702199 + ... + 702665.

Almost surely, 2^328035744 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 328035744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (485188704).

328035744 is an abundant number, since it is smaller than the sum of its proper divisors (642341664).

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

328035744 is a wasteful number, since it uses less digits than its factorization.

328035744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 328035744 is about 18111.7570655086. The cubic root of 328035744 is about 689.6684986050.

The spelling of 328035744 in words is "three hundred twenty-eight million, thirty-five thousand, seven hundred forty-four".