13716396 has 18 divisors (see below), whose sum is σ = 34672092. Its totient is φ = 4572120.

The previous prime is 13716383. The next prime is 13716403. The reversal of 13716396 is 69361731.

13716396 is a `hidden beast` number, since 13 + 7 + 1 + 639 + 6 = 666.

13716396 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 381011 = 13716396 / (1 + 3 + 7 + 1 + 6 + 3 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 13716396.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 190470 + ... + 190541.

Almost surely, 2^13716396 is an apocalyptic number.

It is an amenable number.

13716396 is an abundant number, since it is smaller than the sum of its proper divisors (20955696).

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

13716396 is a wasteful number, since it uses less digits than its factorization.

13716396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381021 (or 381016 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 13716396 is about 3703.5653092662. The cubic root of 13716396 is about 239.3756689531.

The spelling of 13716396 in words is "thirteen million, seven hundred sixteen thousand, three hundred ninety-six".