13194063 has 16 divisors (see below), whose sum is σ = 19733760. Its totient is φ = 8711928.

The previous prime is 13194061. The next prime is 13194067. The reversal of 13194063 is 36049131.

It is not a de Polignac number, because 13194063 - 2¹ = 13194061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13194061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606 + ... + 5172.

It is an arithmetic number, because the mean of its divisors is an integer number (1233360).

Almost surely, 2^13194063 is an apocalyptic number.

13194063 is a deficient number, since it is larger than the sum of its proper divisors (6539697).

13194063 is a wasteful number, since it uses less digits than its factorization.

13194063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4683 (or 4677 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 13194063 is about 3632.3632802901. The cubic root of 13194063 is about 236.2977127116.

The spelling of 13194063 in words is "thirteen million, one hundred ninety-four thousand, sixty-three".