13204908 has 36 divisors (see below), whose sum is σ = 33950280. Its totient is φ = 4326336.

The previous prime is 13204907. The next prime is 13204949. The reversal of 13204908 is 80940231.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (13204907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 985 + ... + 5232.

Almost surely, 2^13204908 is an apocalyptic number.

13204908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13204908 is an abundant number, since it is smaller than the sum of its proper divisors (20745372).

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

13204908 is a wasteful number, since it uses less digits than its factorization.

13204908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6286 (or 6281 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 13204908 is about 3633.8558034132. The cubic root of 13204908 is about 236.3624374513.

The spelling of 13204908 in words is "thirteen million, two hundred four thousand, nine hundred eight".