13319560 has 16 divisors (see below), whose sum is σ = 29969100. Its totient is φ = 5327808.

The previous prime is 13319549. The next prime is 13319561. The reversal of 13319560 is 6591331.

13319560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13293316 + 26244 = 3646^2 + 162^2 .

It is not an unprimeable number, because it can be changed into a prime (13319561) 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, 166455 + ... + 166534.

Almost surely, 2^13319560 is an apocalyptic number.

13319560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13319560 is an abundant number, since it is smaller than the sum of its proper divisors (16649540).

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

13319560 is a wasteful number, since it uses less digits than its factorization.

13319560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333000 (or 332996 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 28.

The square root of 13319560 is about 3649.5972380524. The cubic root of 13319560 is about 237.0445417064.

The spelling of 13319560 in words is "thirteen million, three hundred nineteen thousand, five hundred sixty".