8283325 has 6 divisors (see below), whose sum is σ = 10271354. Its totient is φ = 6626640.

The previous prime is 8283287. The next prime is 8283329. The reversal of 8283325 is 5233828.

It can be written as a sum of positive squares in 3 ways, for example, as 441 + 8282884 = 21^2 + 2878^2 .

It is not a de Polignac number, because 8283325 - 2¹³ = 8275133 is a prime.

It is a super-2 number, since 2×8283325² = 137226946111250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8283329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 165642 + ... + 165691.

Almost surely, 2^8283325 is an apocalyptic number.

It is an amenable number.

8283325 is a deficient number, since it is larger than the sum of its proper divisors (1988029).

8283325 is a wasteful number, since it uses less digits than its factorization.

8283325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331343 (or 331338 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 8283325 is about 2878.0766146856. The cubic root of 8283325 is about 202.3337048600. Note that the first 3 decimals are identical.

The spelling of 8283325 in words is "eight million, two hundred eighty-three thousand, three hundred twenty-five".