13415027 has 4 divisors (see below), whose sum is σ = 13449216. Its totient is φ = 13380840.

The previous prime is 13414997. The next prime is 13415047. The reversal of 13415027 is 72051431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72051431 = 61 ⋅1181171.

It is a cyclic number.

It is not a de Polignac number, because 13415027 - 2⁶ = 13414963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13414993 and 13415011.

It is not an unprimeable number, because it can be changed into a prime (13415047) 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, 16499 + ... + 17292.

It is an arithmetic number, because the mean of its divisors is an integer number (3362304).

Almost surely, 2^13415027 is an apocalyptic number.

13415027 is a deficient number, since it is larger than the sum of its proper divisors (34189).

13415027 is an equidigital number, since it uses as much as digits as its factorization.

13415027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34188.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 13415027 is about 3662.6530002172. The cubic root of 13415027 is about 237.6095273211.

Adding to 13415027 its reverse (72051431), we get a palindrome (85466458).

The spelling of 13415027 in words is "thirteen million, four hundred fifteen thousand, twenty-seven".