328966362 has 12 divisors (see below), whose sum is σ = 712760490. Its totient is φ = 109655448.

The previous prime is 328966333. The next prime is 328966387. The reversal of 328966362 is 263669823.

328966362 is a `hidden beast` number, since 3 + 2 + 8 + 9 + 6 + 636 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 320445801 + 8520561 = 17901^2 + 2919^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9137937 + ... + 9137972.

Almost surely, 2^328966362 is an apocalyptic number.

328966362 is an abundant number, since it is smaller than the sum of its proper divisors (383794128).

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

328966362 is a wasteful number, since it uses less digits than its factorization.

328966362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18275917 (or 18275914 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 328966362 is about 18137.4298620284. The cubic root of 328966362 is about 690.3200657510.

The spelling of 328966362 in words is "three hundred twenty-eight million, nine hundred sixty-six thousand, three hundred sixty-two".