13304408 has 32 divisors (see below), whose sum is σ = 28282800. Its totient is φ = 5816448.

The previous prime is 13304383. The next prime is 13304411. The reversal of 13304408 is 80440331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1391 + ... + 5342.

Almost surely, 2^13304408 is an apocalyptic number.

It is an amenable number.

13304408 is an abundant number, since it is smaller than the sum of its proper divisors (14978392).

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

13304408 is a wasteful number, since it uses less digits than its factorization.

13304408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6771 (or 6767 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 13304408 is about 3647.5208018598. The cubic root of 13304408 is about 236.9546222771.

Adding to 13304408 its reverse (80440331), we get a palindrome (93744739).

The spelling of 13304408 in words is "thirteen million, three hundred four thousand, four hundred eight".