13698064 has 20 divisors (see below), whose sum is σ = 27694656. Its totient is φ = 6551072.

The previous prime is 13698053. The next prime is 13698067. The reversal of 13698064 is 46089631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13698067) 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, 18244 + ... + 18979.

Almost surely, 2^13698064 is an apocalyptic number.

It is an amenable number.

13698064 is an abundant number, since it is smaller than the sum of its proper divisors (13996592).

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

13698064 is a wasteful number, since it uses less digits than its factorization.

13698064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37254 (or 37248 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 13698064 is about 3701.0895693025. The cubic root of 13698064 is about 239.2689793344.

The spelling of 13698064 in words is "thirteen million, six hundred ninety-eight thousand, sixty-four".