328101208 has 8 divisors (see below), whose sum is σ = 615189780. Its totient is φ = 164050600.

The previous prime is 328101197. The next prime is 328101209. The reversal of 328101208 is 802101823.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328101209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20506318 + ... + 20506333.

Almost surely, 2^328101208 is an apocalyptic number.

It is an amenable number.

328101208 is a deficient number, since it is larger than the sum of its proper divisors (287088572).

328101208 is a wasteful number, since it uses less digits than its factorization.

328101208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41012657 (or 41012653 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 328101208 is about 18113.5641992403. The cubic root of 328101208 is about 689.7143731339.

The spelling of 328101208 in words is "three hundred twenty-eight million, one hundred one thousand, two hundred eight".