13618696 has 48 divisors (see below), whose sum is σ = 31622400. Its totient is φ = 5383872.

The previous prime is 13618681. The next prime is 13618697. The reversal of 13618696 is 69681631.

13618696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13618697) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8745 + ... + 10183.

It is an arithmetic number, because the mean of its divisors is an integer number (658800).

Almost surely, 2^13618696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13618696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15811200).

13618696 is an abundant number, since it is smaller than the sum of its proper divisors (18003704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13618696 is a wasteful number, since it uses less digits than its factorization.

13618696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478 (or 1461 counting only the distinct ones).

The product of its digits is 46656, while the sum is 40.

The square root of 13618696 is about 3690.3517447528. The cubic root of 13618696 is about 238.8059675266.

The spelling of 13618696 in words is "thirteen million, six hundred eighteen thousand, six hundred ninety-six".