13272027 has 4 divisors (see below), whose sum is σ = 17696040. Its totient is φ = 8848016.

The previous prime is 13272023. The next prime is 13272029. The reversal of 13272027 is 72027231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72027231 = 3 ⋅24009077.

It is a cyclic number.

It is not a de Polignac number, because 13272027 - 2² = 13272023 is a prime.

It is a super-2 number, since 2×13272027² = 352293401377458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13271988 and 13272006.

It is not an unprimeable number, because it can be changed into a prime (13272023) by changing a digit.

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, 2212002 + ... + 2212007.

It is an arithmetic number, because the mean of its divisors is an integer number (4424010).

Almost surely, 2^13272027 is an apocalyptic number.

13272027 is a deficient number, since it is larger than the sum of its proper divisors (4424013).

13272027 is an equidigital number, since it uses as much as digits as its factorization.

13272027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424012.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 13272027 is about 3643.0793293586. The cubic root of 13272027 is about 236.7622283752.

Adding to 13272027 its reverse (72027231), we get a palindrome (85299258).

The spelling of 13272027 in words is "thirteen million, two hundred seventy-two thousand, twenty-seven".