328049466 has 16 divisors (see below), whose sum is σ = 658085088. Its totient is φ = 109018800.

The previous prime is 328049429. The next prime is 328049467. The reversal of 328049466 is 664940823.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (328049467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80605 + ... + 84576.

It is an arithmetic number, because the mean of its divisors is an integer number (41130318).

Almost surely, 2^328049466 is an apocalyptic number.

328049466 is an abundant number, since it is smaller than the sum of its proper divisors (330035622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

328049466 is a wasteful number, since it uses less digits than its factorization.

328049466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165517.

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 328049466 is about 18112.1358762571. The cubic root of 328049466 is about 689.6781149343.

The spelling of 328049466 in words is "three hundred twenty-eight million, forty-nine thousand, four hundred sixty-six".