13027047 has 8 divisors (see below), whose sum is σ = 18948480. Its totient is φ = 7895160.

The previous prime is 13027031. The next prime is 13027051. The reversal of 13027047 is 74072031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13027047 - 2⁴ = 13027031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13027067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197347 + ... + 197412.

It is an arithmetic number, because the mean of its divisors is an integer number (2368560).

Almost surely, 2^13027047 is an apocalyptic number.

13027047 is a deficient number, since it is larger than the sum of its proper divisors (5921433).

13027047 is a wasteful number, since it uses less digits than its factorization.

13027047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394773.

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

The square root of 13027047 is about 3609.3000706508. The cubic root of 13027047 is about 235.2964238879.

Adding to 13027047 its reverse (74072031), we get a palindrome (87099078).

The spelling of 13027047 in words is "thirteen million, twenty-seven thousand, forty-seven".