13312126 has 8 divisors (see below), whose sum is σ = 20455344. Its totient is φ = 6493680.

The previous prime is 13312109. The next prime is 13312129. The reversal of 13312126 is 62121331.

13312126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×13312126³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13312129) 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, 81090 + ... + 81253.

It is an arithmetic number, because the mean of its divisors is an integer number (2556918).

Almost surely, 2^13312126 is an apocalyptic number.

13312126 is a deficient number, since it is larger than the sum of its proper divisors (7143218).

13312126 is a wasteful number, since it uses less digits than its factorization.

13312126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162386.

The product of its digits is 216, while the sum is 19.

The square root of 13312126 is about 3648.5786273561. The cubic root of 13312126 is about 237.0004332156. Note that the first 3 decimals are identical.

Adding to 13312126 its reverse (62121331), we get a palindrome (75433457).

The spelling of 13312126 in words is "thirteen million, three hundred twelve thousand, one hundred twenty-six".