328070901 has 8 divisors (see below), whose sum is σ = 445681440. Its totient is φ = 214587152.

The previous prime is 328070893. The next prime is 328070903. The reversal of 328070901 is 109070823.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 328070901 - 2³ = 328070893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328070903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031511 + ... + 1031828.

It is an arithmetic number, because the mean of its divisors is an integer number (55710180).

Almost surely, 2^328070901 is an apocalyptic number.

It is an amenable number.

328070901 is a deficient number, since it is larger than the sum of its proper divisors (117610539).

328070901 is a wasteful number, since it uses less digits than its factorization.

328070901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063395.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 328070901 is about 18112.7275969137. The cubic root of 328070901 is about 689.6931359702.

The spelling of 328070901 in words is "three hundred twenty-eight million, seventy thousand, nine hundred one".