13626104 has 16 divisors (see below), whose sum is σ = 26172720. Its totient is φ = 6646720.

The previous prime is 13626091. The next prime is 13626133. The reversal of 13626104 is 40162631.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13626104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20444 + ... + 21099.

It is an arithmetic number, because the mean of its divisors is an integer number (1635795).

Almost surely, 2^13626104 is an apocalyptic number.

It is an amenable number.

13626104 is a deficient number, since it is larger than the sum of its proper divisors (12546616).

13626104 is a wasteful number, since it uses less digits than its factorization.

13626104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41590 (or 41586 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 13626104 is about 3691.3553066591. The cubic root of 13626104 is about 238.8492598246.

Adding to 13626104 its reverse (40162631), we get a palindrome (53788735).

The spelling of 13626104 in words is "thirteen million, six hundred twenty-six thousand, one hundred four".