12535232 has 14 divisors (see below), whose sum is σ = 24874728. Its totient is φ = 6267584.

The previous prime is 12535219. The next prime is 12535247. The reversal of 12535232 is 23253521.

12535232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12535198 and 12535207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97868 + ... + 97995.

Almost surely, 2^12535232 is an apocalyptic number.

It is an amenable number.

12535232 is a deficient number, since it is larger than the sum of its proper divisors (12339496).

12535232 is an equidigital number, since it uses as much as digits as its factorization.

12535232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195875 (or 195865 counting only the distinct ones).

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

The square root of 12535232 is about 3540.5129571857. The cubic root of 12535232 is about 232.2972804218.

Adding to 12535232 its reverse (23253521), we get a palindrome (35788753).

The spelling of 12535232 in words is "twelve million, five hundred thirty-five thousand, two hundred thirty-two".