12545035 has 32 divisors (see below), whose sum is σ = 16853760. Its totient is φ = 8926848.

The previous prime is 12544999. The next prime is 12545041. The reversal of 12545035 is 53054521.

12545035 = 51² + 52² + ... + 335².

It is a cyclic number.

It is not a de Polignac number, because 12545035 - 2⁹ = 12544523 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151104 + ... + 151186.

It is an arithmetic number, because the mean of its divisors is an integer number (526680).

Almost surely, 2^12545035 is an apocalyptic number.

12545035 is a deficient number, since it is larger than the sum of its proper divisors (4308725).

12545035 is a wasteful number, since it uses less digits than its factorization.

12545035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 12545035 is about 3541.8970905434. The cubic root of 12545035 is about 232.3578195720.

Adding to 12545035 its reverse (53054521), we get a palindrome (65599556).

The spelling of 12545035 in words is "twelve million, five hundred forty-five thousand, thirty-five".