8328625 has 8 divisors (see below), whose sum is σ = 10394280. Its totient is φ = 6662800.

The previous prime is 8328611. The next prime is 8328629. The reversal of 8328625 is 5268238.

It can be written as a sum of positive squares in 4 ways, for example, as 968256 + 7360369 = 984^2 + 2713^2 .

It is not a de Polignac number, because 8328625 - 2¹⁵ = 8295857 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

8328625 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8328629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33190 + ... + 33439.

It is an arithmetic number, because the mean of its divisors is an integer number (1299285).

Almost surely, 2^8328625 is an apocalyptic number.

It is an amenable number.

8328625 is a deficient number, since it is larger than the sum of its proper divisors (2065655).

8328625 is an equidigital number, since it uses as much as digits as its factorization.

8328625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66644 (or 66634 counting only the distinct ones).

The product of its digits is 23040, while the sum is 34.

The square root of 8328625 is about 2885.9357234699. The cubic root of 8328625 is about 202.7018766132.

The spelling of 8328625 in words is "eight million, three hundred twenty-eight thousand, six hundred twenty-five".