12525035 has 4 divisors (see below), whose sum is σ = 15030048. Its totient is φ = 10020024.

The previous prime is 12524977. The next prime is 12525043. The reversal of 12525035 is 53052521.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12525035 - 2²⁰ = 11476459 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12525035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252499 + ... + 1252508.

It is an arithmetic number, because the mean of its divisors is an integer number (3757512).

Almost surely, 2^12525035 is an apocalyptic number.

12525035 is a deficient number, since it is larger than the sum of its proper divisors (2505013).

12525035 is an equidigital number, since it uses as much as digits as its factorization.

12525035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505012.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 12525035 is about 3539.0726186390. The cubic root of 12525035 is about 232.2342745954.

Adding to 12525035 its reverse (53052521), we get a palindrome (65577556).

The spelling of 12525035 in words is "twelve million, five hundred twenty-five thousand, thirty-five".