13461328 has 10 divisors (see below), whose sum is σ = 26081354. Its totient is φ = 6730656.

The previous prime is 13461323. The next prime is 13461341. The reversal of 13461328 is 82316431.

13461328 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 only one way, i.e., 10810944 + 2650384 = 3288^2 + 1628^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13461296 and 13461305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13461323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 420651 + ... + 420682.

Almost surely, 2^13461328 is an apocalyptic number.

It is an amenable number.

13461328 is a deficient number, since it is larger than the sum of its proper divisors (12620026).

13461328 is an equidigital number, since it uses as much as digits as its factorization.

13461328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841341 (or 841335 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 13461328 is about 3668.9682473415. The cubic root of 13461328 is about 237.8825774837.

Adding to 13461328 its reverse (82316431), we get a palindrome (95777759).

The spelling of 13461328 in words is "thirteen million, four hundred sixty-one thousand, three hundred twenty-eight".