13494338 has 32 divisors (see below), whose sum is σ = 24615360. Its totient is φ = 5463360.

The previous prime is 13494337. The next prime is 13494391. The reversal of 13494338 is 83349431.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 13494298 and 13494307.

It is not an unprimeable number, because it can be changed into a prime (13494337) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7481 + ... + 9107.

It is an arithmetic number, because the mean of its divisors is an integer number (769230).

Almost surely, 2^13494338 is an apocalyptic number.

13494338 is a deficient number, since it is larger than the sum of its proper divisors (11121022).

13494338 is a wasteful number, since it uses less digits than its factorization.

13494338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682.

The product of its digits is 31104, while the sum is 35.

The square root of 13494338 is about 3673.4640327625. The cubic root of 13494338 is about 238.0768647524.

The spelling of 13494338 in words is "thirteen million, four hundred ninety-four thousand, three hundred thirty-eight".