13324838 has 8 divisors (see below), whose sum is σ = 21163032. Its totient is φ = 6270496.

The previous prime is 13324819. The next prime is 13324849. The reversal of 13324838 is 83842331.

It is a happy number.

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

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, 195920 + ... + 195987.

It is an arithmetic number, because the mean of its divisors is an integer number (2645379).

Almost surely, 2^13324838 is an apocalyptic number.

13324838 is a deficient number, since it is larger than the sum of its proper divisors (7838194).

13324838 is a wasteful number, since it uses less digits than its factorization.

13324838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391926.

The product of its digits is 13824, while the sum is 32.

The square root of 13324838 is about 3650.3202599224. The cubic root of 13324838 is about 237.0758479425.

The spelling of 13324838 in words is "thirteen million, three hundred twenty-four thousand, eight hundred thirty-eight".