13616126 has 8 divisors (see below), whose sum is σ = 20490384. Its totient is φ = 6786000.

The previous prime is 13616107. The next prime is 13616129. The reversal of 13616126 is 62161631.

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

It is a junction number, because it is equal to n+sod(n) for n = 13616095 and 13616104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13616129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10250 + ... + 11501.

It is an arithmetic number, because the mean of its divisors is an integer number (2561298).

Almost surely, 2^13616126 is an apocalyptic number.

13616126 is a deficient number, since it is larger than the sum of its proper divisors (6874258).

13616126 is a wasteful number, since it uses less digits than its factorization.

13616126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22066.

The product of its digits is 1296, while the sum is 26.

The square root of 13616126 is about 3690.0035230335. The cubic root of 13616126 is about 238.7909447974.

Subtracting from 13616126 its sum of digits (26), we obtain a square (13616100 = 3690²).

Adding to 13616126 its reverse (62161631), we get a palindrome (75777757).

It can be divided in two parts, 1361 and 6126, that multiplied together give a triangular number (8337486 = T₄₀₈₃).

The spelling of 13616126 in words is "thirteen million, six hundred sixteen thousand, one hundred twenty-six".