328622662 has 8 divisors (see below), whose sum is σ = 493020000. Its totient is φ = 164282664.

The previous prime is 328622653. The next prime is 328622663. The reversal of 328622662 is 266226823.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328622663) 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 3 ways as a sum of consecutive naturals, for example, 5464 + ... + 26212.

It is an arithmetic number, because the mean of its divisors is an integer number (61627500).

Almost surely, 2^328622662 is an apocalyptic number.

328622662 is a deficient number, since it is larger than the sum of its proper divisors (164397338).

328622662 is a wasteful number, since it uses less digits than its factorization.

328622662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28670.

The product of its digits is 82944, while the sum is 37.

The square root of 328622662 is about 18127.9525043508. The cubic root of 328622662 is about 690.0795693438.

The spelling of 328622662 in words is "three hundred twenty-eight million, six hundred twenty-two thousand, six hundred sixty-two".