13193926 has 8 divisors (see below), whose sum is σ = 20164464. Its totient is φ = 6472440.

The previous prime is 13193909. The next prime is 13193951. The reversal of 13193926 is 62939131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13193891 and 13193900.

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 in 3 ways as a sum of consecutive naturals, for example, 62130 + ... + 62341.

It is an arithmetic number, because the mean of its divisors is an integer number (2520558).

Almost surely, 2^13193926 is an apocalyptic number.

13193926 is a deficient number, since it is larger than the sum of its proper divisors (6970538).

13193926 is a wasteful number, since it uses less digits than its factorization.

13193926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124526.

The product of its digits is 8748, while the sum is 34.

The square root of 13193926 is about 3632.3444219952. The cubic root of 13193926 is about 236.2968948463.

The spelling of 13193926 in words is "thirteen million, one hundred ninety-three thousand, nine hundred twenty-six".