8268625 has 16 divisors (see below), whose sum is σ = 10679760. Its totient is φ = 6384000.

The previous prime is 8268619. The next prime is 8268641. The reversal of 8268625 is 5268628.

It can be written as a sum of positive squares in 8 ways, for example, as 2202256 + 6066369 = 1484^2 + 2463^2 .

It is not a de Polignac number, because 8268625 - 2⁷ = 8268497 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2485 + ... + 4765.

It is an arithmetic number, because the mean of its divisors is an integer number (667485).

Almost surely, 2^8268625 is an apocalyptic number.

It is an amenable number.

8268625 is a deficient number, since it is larger than the sum of its proper divisors (2411135).

8268625 is a wasteful number, since it uses less digits than its factorization.

8268625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325 (or 2315 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 8268625 is about 2875.5216917979. The cubic root of 8268625 is about 202.2139435062.

The spelling of 8268625 in words is "eight million, two hundred sixty-eight thousand, six hundred twenty-five".