328106048 has 14 divisors (see below), whose sum is σ = 651085566. Its totient is φ = 164052992.

The previous prime is 328106033. The next prime is 328106081. The reversal of 328106048 is 840601823.

It can be written as a sum of positive squares in only one way, i.e., 328044544 + 61504 = 18112^2 + 248^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563265 + ... + 2563392.

Almost surely, 2^328106048 is an apocalyptic number.

It is an amenable number.

328106048 is a deficient number, since it is larger than the sum of its proper divisors (322979518).

328106048 is an equidigital number, since it uses as much as digits as its factorization.

328106048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5126669 (or 5126659 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 328106048 is about 18113.6978002836. The cubic root of 328106048 is about 689.7177645682.

The spelling of 328106048 in words is "three hundred twenty-eight million, one hundred six thousand, forty-eight".