12535832 has 16 divisors (see below), whose sum is σ = 24078600. Its totient is φ = 6114880.

The previous prime is 12535823. The next prime is 12535837. The reversal of 12535832 is 23853521.

It is a junction number, because it is equal to n+sod(n) for n = 12535795 and 12535804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12535837) by changing a digit.

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, 18782 + ... + 19437.

Almost surely, 2^12535832 is an apocalyptic number.

It is an amenable number.

12535832 is a deficient number, since it is larger than the sum of its proper divisors (11542768).

12535832 is a wasteful number, since it uses less digits than its factorization.

12535832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38266 (or 38262 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 12535832 is about 3540.5976896564. The cubic root of 12535832 is about 232.3009866727.

The spelling of 12535832 in words is "twelve million, five hundred thirty-five thousand, eight hundred thirty-two".