13272132 has 24 divisors (see below), whose sum is σ = 31046400. Its totient is φ = 4412896.

The previous prime is 13272113. The next prime is 13272143. The reversal of 13272132 is 23127231.

It is a super-2 number, since 2×13272132² = 352298975650848, which contains 22 as substring.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 13272099 and 13272108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4594 + ... + 6902.

It is an arithmetic number, because the mean of its divisors is an integer number (1293600).

Almost surely, 2^13272132 is an apocalyptic number.

13272132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13272132 is an abundant number, since it is smaller than the sum of its proper divisors (17774268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13272132 is a wasteful number, since it uses less digits than its factorization.

13272132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2795 (or 2793 counting only the distinct ones).

The product of its digits is 504, while the sum is 21.

The square root of 13272132 is about 3643.0937402159. The cubic root of 13272132 is about 236.7628527452.

Adding to 13272132 its reverse (23127231), we get a palindrome (36399363).

The spelling of 13272132 in words is "thirteen million, two hundred seventy-two thousand, one hundred thirty-two".