3530330325 has 60 divisors (see below), whose sum is σ = 6549651108. Its totient is φ = 1879891200.

The previous prime is 3530330303. The next prime is 3530330327. The reversal of 3530330325 is 5230330353.

3530330325 is a `hidden beast` number, since 3 + 5 + 3 + 0 + 330 + 325 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 505440324 + 3024890001 = 22482^2 + 54999^2 .

It is not a de Polignac number, because 3530330325 - 2⁷ = 3530330197 is a prime.

It is a super-2 number, since 2×3530330325² = 24926464407229211250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3530330327) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2050465 + ... + 2052185.

Almost surely, 2^3530330325 is an apocalyptic number.

It is an amenable number.

3530330325 is a deficient number, since it is larger than the sum of its proper divisors (3019320783).

3530330325 is a wasteful number, since it uses less digits than its factorization.

3530330325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 27.

The square root of 3530330325 is about 59416.5829125169. The cubic root of 3530330325 is about 1522.6676269609.

Adding to 3530330325 its reverse (5230330353), we get a palindrome (8760660678).

The spelling of 3530330325 in words is "three billion, five hundred thirty million, three hundred thirty thousand, three hundred twenty-five".