13575125 has 16 divisors (see below), whose sum is σ = 17052672. Its totient is φ = 10789200.

The previous prime is 13575097. The next prime is 13575127. The reversal of 13575125 is 52157531.

It is a happy number.

It is not a de Polignac number, because 13575125 - 2¹⁰ = 13574101 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 (13575127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27632 + ... + 28118.

It is an arithmetic number, because the mean of its divisors is an integer number (1065792).

Almost surely, 2^13575125 is an apocalyptic number.

It is an amenable number.

13575125 is a deficient number, since it is larger than the sum of its proper divisors (3477547).

13575125 is an equidigital number, since it uses as much as digits as its factorization.

13575125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725 (or 715 counting only the distinct ones).

The product of its digits is 5250, while the sum is 29.

The square root of 13575125 is about 3684.4436486395. The cubic root of 13575125 is about 238.5510206748.

The spelling of 13575125 in words is "thirteen million, five hundred seventy-five thousand, one hundred twenty-five".