13598912 has 56 divisors (see below), whose sum is σ = 29626560. Its totient is φ = 6164480.

The previous prime is 13598891. The next prime is 13598917. The reversal of 13598912 is 21989531.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (13598917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31337 + ... + 31767.

Almost surely, 2^13598912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13598912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14813280).

13598912 is an abundant number, since it is smaller than the sum of its proper divisors (16027648).

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

13598912 is a wasteful number, since it uses less digits than its factorization.

13598912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 479 counting only the distinct ones).

The product of its digits is 19440, while the sum is 38.

The square root of 13598912 is about 3687.6702672555. The cubic root of 13598912 is about 238.6902729720.

The spelling of 13598912 in words is "thirteen million, five hundred ninety-eight thousand, nine hundred twelve".