13604696 has 32 divisors (see below), whose sum is σ = 29514240. Its totient is φ = 5758368.

The previous prime is 13604687. The next prime is 13604699. The reversal of 13604696 is 69640631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13604699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3185 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (922320).

Almost surely, 2^13604696 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 13604696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14757120).

13604696 is an abundant number, since it is smaller than the sum of its proper divisors (15909544).

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

13604696 is a wasteful number, since it uses less digits than its factorization.

13604696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3023 (or 3019 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 13604696 is about 3688.4544188589. The cubic root of 13604696 is about 238.7241087390.

The spelling of 13604696 in words is "thirteen million, six hundred four thousand, six hundred ninety-six".