3530325 has 24 divisors (see below), whose sum is σ = 5906368. Its totient is φ = 1860480.

The previous prime is 3530323. The next prime is 3530341. The reversal of 3530325 is 5230353.

It is not a de Polignac number, because 3530325 - 2¹ = 3530323 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3530323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7497 + ... + 7953.

Almost surely, 2^3530325 is an apocalyptic number.

It is an amenable number.

3530325 is a deficient number, since it is larger than the sum of its proper divisors (2376043).

3530325 is a wasteful number, since it uses less digits than its factorization.

3530325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 3530325 is about 1878.9159108379. The cubic root of 3530325 is about 152.2666861385.

Adding to 3530325 its reverse (5230353), we get a palindrome (8760678).

The spelling of 3530325 in words is "three million, five hundred thirty thousand, three hundred twenty-five".