12535304 has 16 divisors (see below), whose sum is σ = 24139500. Its totient is φ = 6098112.

The previous prime is 12535297. The next prime is 12535321. The reversal of 12535304 is 40353521.

It can be written as a sum of positive squares in 2 ways, for example, as 9302500 + 3232804 = 3050^2 + 1798^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 12535304.

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 3 ways as a sum of consecutive naturals, for example, 20879 + ... + 21470.

Almost surely, 2^12535304 is an apocalyptic number.

It is an amenable number.

12535304 is a deficient number, since it is larger than the sum of its proper divisors (11604196).

12535304 is a wasteful number, since it uses less digits than its factorization.

12535304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42392 (or 42388 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 12535304 is about 3540.5231251893. The cubic root of 12535304 is about 232.2977251782.

Adding to 12535304 its reverse (40353521), we get a palindrome (52888825).

The spelling of 12535304 in words is "twelve million, five hundred thirty-five thousand, three hundred four".