328794548 has 12 divisors (see below), whose sum is σ = 578118912. Its totient is φ = 163617720.

The previous prime is 328794541. The next prime is 328794553. The reversal of 328794548 is 845497823.

It is a junction number, because it is equal to n+sod(n) for n = 328794496 and 328794505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328794541) 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, 193940 + ... + 195627.

It is an arithmetic number, because the mean of its divisors is an integer number (48176576).

Almost surely, 2^328794548 is an apocalyptic number.

It is an amenable number.

328794548 is a deficient number, since it is larger than the sum of its proper divisors (249324364).

328794548 is a wasteful number, since it uses less digits than its factorization.

328794548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389782 (or 389780 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The square root of 328794548 is about 18132.6927950594. The cubic root of 328794548 is about 690.1998636875.

The spelling of 328794548 in words is "three hundred twenty-eight million, seven hundred ninety-four thousand, five hundred forty-eight".