13032025 has 6 divisors (see below), whose sum is σ = 16159742. Its totient is φ = 10425600.

The previous prime is 13032023. The next prime is 13032031. The reversal of 13032025 is 52023031.

It can be written as a sum of positive squares in 3 ways, for example, as 222784 + 12809241 = 472^2 + 3579^2 .

It is not a de Polignac number, because 13032025 - 2¹ = 13032023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13032023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260616 + ... + 260665.

Almost surely, 2^13032025 is an apocalyptic number.

It is an amenable number.

13032025 is a deficient number, since it is larger than the sum of its proper divisors (3127717).

13032025 is an equidigital number, since it uses as much as digits as its factorization.

13032025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521291 (or 521286 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 13032025 is about 3609.9896121734. The cubic root of 13032025 is about 235.3263911919.

Adding to 13032025 its reverse (52023031), we get a palindrome (65055056).

The spelling of 13032025 in words is "thirteen million, thirty-two thousand, twenty-five".