13789396 has 6 divisors (see below), whose sum is σ = 24131450. Its totient is φ = 6894696.

The previous prime is 13789387. The next prime is 13789403. The reversal of 13789396 is 69398731.

It can be written as a sum of positive squares in only one way, i.e., 10329796 + 3459600 = 3214^2 + 1860^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1723671 + ... + 1723678.

Almost surely, 2^13789396 is an apocalyptic number.

It is an amenable number.

13789396 is a deficient number, since it is larger than the sum of its proper divisors (10342054).

13789396 is a wasteful number, since it uses less digits than its factorization.

13789396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3447353 (or 3447351 counting only the distinct ones).

The product of its digits is 244944, while the sum is 46.

The square root of 13789396 is about 3713.4075994967. The cubic root of 13789396 is about 239.7995780463.

The spelling of 13789396 in words is "thirteen million, seven hundred eighty-nine thousand, three hundred ninety-six".