13353424 has 20 divisors (see below), whose sum is σ = 29568544. Its totient is φ = 5722848.

The previous prime is 13353421. The next prime is 13353437. The reversal of 13353424 is 42435331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13353421) 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 3 ways as a sum of consecutive naturals, for example, 59502 + ... + 59725.

Almost surely, 2^13353424 is an apocalyptic number.

13353424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13353424 is an abundant number, since it is smaller than the sum of its proper divisors (16215120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13353424 is a wasteful number, since it uses less digits than its factorization.

13353424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119242 (or 119236 counting only the distinct ones).

The product of its digits is 4320, while the sum is 25.

The square root of 13353424 is about 3654.2337090011. The cubic root of 13353424 is about 237.2452611254.

Adding to 13353424 its reverse (42435331), we get a palindrome (55788755).

The spelling of 13353424 in words is "thirteen million, three hundred fifty-three thousand, four hundred twenty-four".