13580260 has 24 divisors (see below), whose sum is σ = 29183616. Its totient is φ = 5305440.

The previous prime is 13580233. The next prime is 13580261. The reversal of 13580260 is 6208531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13580261) 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, 7036 + ... + 8755.

It is an arithmetic number, because the mean of its divisors is an integer number (1215984).

Almost surely, 2^13580260 is an apocalyptic number.

13580260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13580260 is an abundant number, since it is smaller than the sum of its proper divisors (15603356).

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

13580260 is a wasteful number, since it uses less digits than its factorization.

13580260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15843 (or 15841 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 13580260 is about 3685.1404315168. The cubic root of 13580260 is about 238.5810954150.

Adding to 13580260 its reverse (6208531), we get a palindrome (19788791).

The spelling of 13580260 in words is "thirteen million, five hundred eighty thousand, two hundred sixty".