7805325 has 24 divisors (see below), whose sum is σ = 14079456. Its totient is φ = 3784000.

The previous prime is 7805323. The next prime is 7805327. The reversal of 7805325 is 5235087.

It is a happy number.

7805325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7805323) and next prime (7805327).

It is not a de Polignac number, because 7805325 - 2¹ = 7805323 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 7805292 and 7805301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7805323) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 3906 + ... + 5555.

It is an arithmetic number, because the mean of its divisors is an integer number (586644).

Almost surely, 2^7805325 is an apocalyptic number.

7805325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7805325 is a deficient number, since it is larger than the sum of its proper divisors (6274131).

7805325 is a wasteful number, since it uses less digits than its factorization.

7805325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9485 (or 9480 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 7805325 is about 2793.8011740280. The cubic root of 7805325 is about 198.3643683437.

It can be divided in two parts, 780 and 5325, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 7805325 in words is "seven million, eight hundred five thousand, three hundred twenty-five".