13053532 has 12 divisors (see below), whose sum is σ = 24046120. Its totient is φ = 6183216.

The previous prime is 13053527. The next prime is 13053577. The reversal of 13053532 is 23535031.

It is a happy number.

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, 85803 + ... + 85954.

Almost surely, 2^13053532 is an apocalyptic number.

It is an amenable number.

13053532 is a deficient number, since it is larger than the sum of its proper divisors (10992588).

13053532 is a wasteful number, since it uses less digits than its factorization.

13053532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171780 (or 171778 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 13053532 is about 3612.9672016225. The cubic root of 13053532 is about 235.4557745908.

Adding to 13053532 its reverse (23535031), we get a palindrome (36588563).

The spelling of 13053532 in words is "thirteen million, fifty-three thousand, five hundred thirty-two".