328471848 has 96 divisors (see below), whose sum is σ = 971224800. Its totient is φ = 103716288.

The previous prime is 328471837. The next prime is 328471849. The reversal of 328471848 is 848174823.

It is not an unprimeable number, because it can be changed into a prime (328471849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32490 + ... + 41382.

It is an arithmetic number, because the mean of its divisors is an integer number (10116925).

Almost surely, 2^328471848 is an apocalyptic number.

328471848 is a gapful number since it is divisible by the number (38) 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 328471848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (485612400).

328471848 is an abundant number, since it is smaller than the sum of its proper divisors (642752952).

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

328471848 is a wasteful number, since it uses less digits than its factorization.

328471848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8933 (or 8917 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 328471848 is about 18123.7923183863. The cubic root of 328471848 is about 689.9739876772.

The spelling of 328471848 in words is "three hundred twenty-eight million, four hundred seventy-one thousand, eight hundred forty-eight".