8207325 has 72 divisors (see below), whose sum is σ = 17512768. Its totient is φ = 3732480.

The previous prime is 8207273. The next prime is 8207327. The reversal of 8207325 is 5237028.

It is not a de Polignac number, because 8207325 - 2⁷ = 8207197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8207327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 42429 + ... + 42621.

Almost surely, 2^8207325 is an apocalyptic number.

It is an amenable number.

8207325 is an abundant number, since it is smaller than the sum of its proper divisors (9305443).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8207325 is a wasteful number, since it uses less digits than its factorization.

8207325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 8207325 is about 2864.8429276315. The cubic root of 8207325 is about 201.7129946915.

The spelling of 8207325 in words is "eight million, two hundred seven thousand, three hundred twenty-five".