328882766 has 8 divisors (see below), whose sum is σ = 500687400. Its totient is φ = 161986968.

The previous prime is 328882759. The next prime is 328882789. The reversal of 328882766 is 667288823.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1227041 + ... + 1227308.

It is an arithmetic number, because the mean of its divisors is an integer number (62585925).

Almost surely, 2^328882766 is an apocalyptic number.

328882766 is a deficient number, since it is larger than the sum of its proper divisors (171804634).

328882766 is a wasteful number, since it uses less digits than its factorization.

328882766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454418.

The product of its digits is 1548288, while the sum is 50.

The square root of 328882766 is about 18135.1251994575. The cubic root of 328882766 is about 690.2615867373.

The spelling of 328882766 in words is "three hundred twenty-eight million, eight hundred eighty-two thousand, seven hundred sixty-six".