328241738 has 8 divisors (see below), whose sum is σ = 537122880. Its totient is φ = 149200780.

The previous prime is 328241731. The next prime is 328241743. The reversal of 328241738 is 837142823.

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

It is not an unprimeable number, because it can be changed into a prime (328241731) 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 3 ways as a sum of consecutive naturals, for example, 7460018 + ... + 7460061.

It is an arithmetic number, because the mean of its divisors is an integer number (67140360).

Almost surely, 2^328241738 is an apocalyptic number.

328241738 is a deficient number, since it is larger than the sum of its proper divisors (208881142).

328241738 is a wasteful number, since it uses less digits than its factorization.

328241738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14920092.

The product of its digits is 64512, while the sum is 38.

The square root of 328241738 is about 18117.4429211189. The cubic root of 328241738 is about 689.8128302802.

The spelling of 328241738 in words is "three hundred twenty-eight million, two hundred forty-one thousand, seven hundred thirty-eight".