13430912 has 32 divisors (see below), whose sum is σ = 29192400. Its totient is φ = 6104320.

The previous prime is 13430881. The next prime is 13430917. The reversal of 13430912 is 21903431.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (13430917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3362 + ... + 6177.

Almost surely, 2^13430912 is an apocalyptic number.

It is an amenable number.

13430912 is an abundant number, since it is smaller than the sum of its proper divisors (15761488).

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

13430912 is an equidigital number, since it uses as much as digits as its factorization.

13430912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9564 (or 9552 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 13430912 is about 3664.8208687465. The cubic root of 13430912 is about 237.7032763815.

The spelling of 13430912 in words is "thirteen million, four hundred thirty thousand, nine hundred twelve".