328875922 has 8 divisors (see below), whose sum is σ = 494029872. Its totient is φ = 164199300.

The previous prime is 328875917. The next prime is 328876007. The reversal of 328875922 is 229578823.

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

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, 117604 + ... + 120367.

It is an arithmetic number, because the mean of its divisors is an integer number (61753734).

Almost surely, 2^328875922 is an apocalyptic number.

328875922 is a deficient number, since it is larger than the sum of its proper divisors (165153950).

328875922 is a wasteful number, since it uses less digits than its factorization.

328875922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238664.

The product of its digits is 483840, while the sum is 46.

The square root of 328875922 is about 18134.9365038866. The cubic root of 328875922 is about 690.2567986248.

It can be divided in two parts, 32887 and 5922, that added together give a square (38809 = 197²).

The spelling of 328875922 in words is "three hundred twenty-eight million, eight hundred seventy-five thousand, nine hundred twenty-two".