328817496 has 128 divisors (see below), whose sum is σ = 1021132800. Its totient is φ = 86106240.

The previous prime is 328817473. The next prime is 328817537. The reversal of 328817496 is 694718823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97291 + ... + 100613.

It is an arithmetic number, because the mean of its divisors is an integer number (7977600).

Almost surely, 2^328817496 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 328817496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510566400).

328817496 is an abundant number, since it is smaller than the sum of its proper divisors (692315304).

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

328817496 is a wasteful number, since it uses less digits than its factorization.

328817496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3389 (or 3385 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 328817496 is about 18133.3255637238. The cubic root of 328817496 is about 690.2159206630.

The spelling of 328817496 in words is "three hundred twenty-eight million, eight hundred seventeen thousand, four hundred ninety-six".