4089325 has 6 divisors (see below), whose sum is σ = 5070794. Its totient is φ = 3271440.

The previous prime is 4089311. The next prime is 4089341. The reversal of 4089325 is 5239804.

It can be written as a sum of positive squares in 3 ways, for example, as 841 + 4088484 = 29^2 + 2022^2 .

It is not a de Polignac number, because 4089325 - 2⁹ = 4088813 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 5 ways as a sum of consecutive naturals, for example, 81762 + ... + 81811.

Almost surely, 2^4089325 is an apocalyptic number.

It is an amenable number.

4089325 is a deficient number, since it is larger than the sum of its proper divisors (981469).

4089325 is a wasteful number, since it uses less digits than its factorization.

4089325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163583 (or 163578 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4089325 is about 2022.2079517201. The cubic root of 4089325 is about 159.9130386819.

The spelling of 4089325 in words is "four million, eighty-nine thousand, three hundred twenty-five".