13669324 has 12 divisors (see below), whose sum is σ = 24746400. Its totient is φ = 6598928.

The previous prime is 13669319. The next prime is 13669333. The reversal of 13669324 is 42396631.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13669324.

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, 58804 + ... + 59035.

It is an arithmetic number, because the mean of its divisors is an integer number (2062200).

Almost surely, 2^13669324 is an apocalyptic number.

It is an amenable number.

13669324 is a deficient number, since it is larger than the sum of its proper divisors (11077076).

13669324 is a wasteful number, since it uses less digits than its factorization.

13669324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117872 (or 117870 counting only the distinct ones).

The product of its digits is 23328, while the sum is 34.

The square root of 13669324 is about 3697.2048901839. The cubic root of 13669324 is about 239.1015248835.

The spelling of 13669324 in words is "thirteen million, six hundred sixty-nine thousand, three hundred twenty-four".