13235132 has 6 divisors (see below), whose sum is σ = 23161488. Its totient is φ = 6617564.

The previous prime is 13235093. The next prime is 13235147. The reversal of 13235132 is 23153231.

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, 1654388 + ... + 1654395.

It is an arithmetic number, because the mean of its divisors is an integer number (3860248).

Almost surely, 2^13235132 is an apocalyptic number.

It is an amenable number.

13235132 is a deficient number, since it is larger than the sum of its proper divisors (9926356).

13235132 is a wasteful number, since it uses less digits than its factorization.

13235132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308787 (or 3308785 counting only the distinct ones).

The product of its digits is 540, while the sum is 20.

The square root of 13235132 is about 3638.0120945373. The cubic root of 13235132 is about 236.5426324431.

Adding to 13235132 its reverse (23153231), we get a palindrome (36388363).

The spelling of 13235132 in words is "thirteen million, two hundred thirty-five thousand, one hundred thirty-two".