12713206 has 8 divisors (see below), whose sum is σ = 20803464. Its totient is φ = 5778720.

The previous prime is 12713201. The next prime is 12713219. The reversal of 12713206 is 60231721.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 577873 = 12713206 / (1 + 2 + 7 + 1 + 3 + 2 + 0 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12713201) 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, 288915 + ... + 288958.

It is an arithmetic number, because the mean of its divisors is an integer number (2600433).

Almost surely, 2^12713206 is an apocalyptic number.

12713206 is a deficient number, since it is larger than the sum of its proper divisors (8090258).

12713206 is a wasteful number, since it uses less digits than its factorization.

12713206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577886.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 12713206 is about 3565.5583013043. The cubic root of 12713206 is about 233.3914961582.

Adding to 12713206 its reverse (60231721), we get a palindrome (72944927).

The spelling of 12713206 in words is "twelve million, seven hundred thirteen thousand, two hundred six".