13070027 has 4 divisors (see below), whose sum is σ = 13098720. Its totient is φ = 13041336.

The previous prime is 13070023. The next prime is 13070033. The reversal of 13070027 is 72007031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72007031 = 257 ⋅280183.

It is a cyclic number.

It is not a de Polignac number, because 13070027 - 2² = 13070023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13069990 and 13070008.

It is not an unprimeable number, because it can be changed into a prime (13070023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13652 + ... + 14577.

It is an arithmetic number, because the mean of its divisors is an integer number (3274680).

Almost surely, 2^13070027 is an apocalyptic number.

13070027 is a deficient number, since it is larger than the sum of its proper divisors (28693).

13070027 is an equidigital number, since it uses as much as digits as its factorization.

13070027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28692.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 13070027 is about 3615.2492306894. The cubic root of 13070027 is about 235.5549101663.

Adding to 13070027 its reverse (72007031), we get a palindrome (85077058).

The spelling of 13070027 in words is "thirteen million, seventy thousand, twenty-seven".