13260325 has 12 divisors (see below), whose sum is σ = 17708068. Its totient is φ = 9792000.

The previous prime is 13260311. The next prime is 13260341. The reversal of 13260325 is 52306231.

It can be written as a sum of positive squares in 6 ways, for example, as 25281 + 13235044 = 159^2 + 3638^2 .

It is not a de Polignac number, because 13260325 - 2¹³ = 13252133 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13260296 and 13260305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20076 + ... + 20725.

Almost surely, 2^13260325 is an apocalyptic number.

It is an amenable number.

13260325 is a deficient number, since it is larger than the sum of its proper divisors (4447743).

13260325 is a wasteful number, since it uses less digits than its factorization.

13260325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40824 (or 40819 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 13260325 is about 3641.4729162799. The cubic root of 13260325 is about 236.6926231753.

Adding to 13260325 its reverse (52306231), we get a palindrome (65566556).

The spelling of 13260325 in words is "thirteen million, two hundred sixty thousand, three hundred twenty-five".