13160316 has 48 divisors (see below), whose sum is σ = 34221600. Its totient is φ = 3908352.

The previous prime is 13160311. The next prime is 13160317. The reversal of 13160316 is 61306131.

It is a junction number, because it is equal to n+sod(n) for n = 13160292 and 13160301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13160311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3070 + ... + 5978.

It is an arithmetic number, because the mean of its divisors is an integer number (712950).

Almost surely, 2^13160316 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 13160316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17110800).

13160316 is an abundant number, since it is smaller than the sum of its proper divisors (21061284).

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

13160316 is a wasteful number, since it uses less digits than its factorization.

13160316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958 (or 2956 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 13160316 is about 3627.7149832918. The cubic root of 13160316 is about 236.0960778966.

Adding to 13160316 its reverse (61306131), we get a palindrome (74466447).

The spelling of 13160316 in words is "thirteen million, one hundred sixty thousand, three hundred sixteen".