13693416 has 32 divisors (see below), whose sum is σ = 37346400. Its totient is φ = 4149440.

The previous prime is 13693409. The next prime is 13693417. The reversal of 13693416 is 61439631.

13693416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13693417) 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, 25671 + ... + 26198.

It is an arithmetic number, because the mean of its divisors is an integer number (1167075).

Almost surely, 2^13693416 is an apocalyptic number.

It is an amenable number.

13693416 is an abundant number, since it is smaller than the sum of its proper divisors (23652984).

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

13693416 is a wasteful number, since it uses less digits than its factorization.

13693416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51889 (or 51885 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 13693416 is about 3700.4615928287. The cubic root of 13693416 is about 239.2419135138.

The spelling of 13693416 in words is "thirteen million, six hundred ninety-three thousand, four hundred sixteen".