328038363 has 16 divisors (see below), whose sum is σ = 511561600. Its totient is φ = 207181800.

The previous prime is 328038349. The next prime is 328038367. The reversal of 328038363 is 363830823.

It is not a de Polignac number, because 328038363 - 2⁶ = 328038299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (328038367) 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 15 ways as a sum of consecutive naturals, for example, 319213 + ... + 320238.

It is an arithmetic number, because the mean of its divisors is an integer number (31972600).

Almost surely, 2^328038363 is an apocalyptic number.

328038363 is a deficient number, since it is larger than the sum of its proper divisors (183523237).

328038363 is a wasteful number, since it uses less digits than its factorization.

328038363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639479 (or 639473 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 328038363 is about 18111.8293664665. The cubic root of 328038363 is about 689.6703340117.

The spelling of 328038363 in words is "three hundred twenty-eight million, thirty-eight thousand, three hundred sixty-three".