328063742 has 8 divisors (see below), whose sum is σ = 492172632. Its totient is φ = 164006200.

The previous prime is 328063741. The next prime is 328063783. The reversal of 328063742 is 247360823.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328063741) 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 3 ways as a sum of consecutive naturals, for example, 17117 + ... + 30807.

It is an arithmetic number, because the mean of its divisors is an integer number (61521579).

Almost surely, 2^328063742 is an apocalyptic number.

328063742 is a deficient number, since it is larger than the sum of its proper divisors (164108890).

328063742 is a wasteful number, since it uses less digits than its factorization.

328063742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25674.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 328063742 is about 18112.5299723700. The cubic root of 328063742 is about 689.6881192202.

The spelling of 328063742 in words is "three hundred twenty-eight million, sixty-three thousand, seven hundred forty-two".