8284925 has 24 divisors (see below), whose sum is σ = 11463552. Its totient is φ = 5888000.

The previous prime is 8284891. The next prime is 8284937. The reversal of 8284925 is 5294828.

It is not a de Polignac number, because 8284925 - 2¹⁰ = 8283901 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 12605 + ... + 13245.

It is an arithmetic number, because the mean of its divisors is an integer number (477648).

Almost surely, 2^8284925 is an apocalyptic number.

It is an amenable number.

8284925 is a deficient number, since it is larger than the sum of its proper divisors (3178627).

8284925 is a wasteful number, since it uses less digits than its factorization.

8284925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709 (or 704 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 8284925 is about 2878.3545646775. The cubic root of 8284925 is about 202.3467315567.

The spelling of 8284925 in words is "eight million, two hundred eighty-four thousand, nine hundred twenty-five".