13135832 has 16 divisors (see below), whose sum is σ = 26078760. Its totient is φ = 6181504.

The previous prime is 13135823. The next prime is 13135861. The reversal of 13135832 is 23853131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48158 + ... + 48429.

Almost surely, 2^13135832 is an apocalyptic number.

It is an amenable number.

13135832 is a deficient number, since it is larger than the sum of its proper divisors (12942928).

13135832 is a wasteful number, since it uses less digits than its factorization.

13135832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96610 (or 96606 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 13135832 is about 3624.3388362569. The cubic root of 13135832 is about 235.9495726787.

Adding to 13135832 its reverse (23853131), we get a palindrome (36988963).

The spelling of 13135832 in words is "thirteen million, one hundred thirty-five thousand, eight hundred thirty-two".