8210325 has 12 divisors (see below), whose sum is σ = 13574528. Its totient is φ = 4378800.

The previous prime is 8210317. The next prime is 8210351. The reversal of 8210325 is 5230128.

It is not a de Polignac number, because 8210325 - 2³ = 8210317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54661 + ... + 54810.

Almost surely, 2^8210325 is an apocalyptic number.

It is an amenable number.

8210325 is a deficient number, since it is larger than the sum of its proper divisors (5364203).

8210325 is a wasteful number, since it uses less digits than its factorization.

8210325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109484 (or 109479 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 8210325 is about 2865.3664687087. The cubic root of 8210325 is about 201.7375688887.

It can be divided in two parts, 82103 and 25, that added together give a palindrome (82128).

The spelling of 8210325 in words is "eight million, two hundred ten thousand, three hundred twenty-five".