10530325 has 12 divisors (see below), whose sum is σ = 14062468. Its totient is φ = 7776000.

The previous prime is 10530307. The next prime is 10530329. The reversal of 10530325 is 52303501.

It can be written as a sum of positive squares in 6 ways, for example, as 26244 + 10504081 = 162^2 + 3241^2 .

It is not a de Polignac number, because 10530325 - 2⁷ = 10530197 is a prime.

It is a super-2 number, since 2×10530325² = 221775489211250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10530329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15876 + ... + 16525.

Almost surely, 2^10530325 is an apocalyptic number.

It is an amenable number.

10530325 is a deficient number, since it is larger than the sum of its proper divisors (3532143).

10530325 is a wasteful number, since it uses less digits than its factorization.

10530325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32424 (or 32419 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 10530325 is about 3245.0462246322. The cubic root of 10530325 is about 219.1865621813.

Adding to 10530325 its reverse (52303501), we get a palindrome (62833826).

The spelling of 10530325 in words is "ten million, five hundred thirty thousand, three hundred twenty-five".