328373827 has 8 divisors (see below), whose sum is σ = 347095760. Its totient is φ = 309795840.

The previous prime is 328373807. The next prime is 328373831. The reversal of 328373827 is 728373823.

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 328373827 - 2²³ = 319985219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (328373807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31278 + ... + 40435.

It is an arithmetic number, because the mean of its divisors is an integer number (43386970).

Almost surely, 2^328373827 is an apocalyptic number.

328373827 is a deficient number, since it is larger than the sum of its proper divisors (18721933).

328373827 is a wasteful number, since it uses less digits than its factorization.

328373827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71973.

The product of its digits is 338688, while the sum is 43.

The square root of 328373827 is about 18121.0879088426. The cubic root of 328373827 is about 689.9053479351.

The spelling of 328373827 in words is "three hundred twenty-eight million, three hundred seventy-three thousand, eight hundred twenty-seven".