8328128 has 14 divisors (see below), whose sum is σ = 16526256. Its totient is φ = 4164032.

The previous prime is 8328127. The next prime is 8328161. The reversal of 8328128 is 8218238.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 8328094 and 8328103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8328121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65000 + ... + 65127.

Almost surely, 2^8328128 is an apocalyptic number.

It is an amenable number.

8328128 is a deficient number, since it is larger than the sum of its proper divisors (8198128).

8328128 is a wasteful number, since it uses less digits than its factorization.

8328128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130139 (or 130129 counting only the distinct ones).

The product of its digits is 6144, while the sum is 32.

The square root of 8328128 is about 2885.8496149315. The cubic root of 8328128 is about 202.6978445417.

The spelling of 8328128 in words is "eight million, three hundred twenty-eight thousand, one hundred twenty-eight".