13260134 has 24 divisors (see below), whose sum is σ = 21273840. Its totient is φ = 6191136.

The previous prime is 13260133. The next prime is 13260139. The reversal of 13260134 is 43106231.

13260134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13260133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79319 + ... + 79485.

It is an arithmetic number, because the mean of its divisors is an integer number (886410).

Almost surely, 2^13260134 is an apocalyptic number.

13260134 is a deficient number, since it is larger than the sum of its proper divisors (8013706).

13260134 is a wasteful number, since it uses less digits than its factorization.

13260134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13260134 is about 3641.4466905339. The cubic root of 13260134 is about 236.6914867399.

Adding to 13260134 its reverse (43106231), we get a palindrome (56366365).

The spelling of 13260134 in words is "thirteen million, two hundred sixty thousand, one hundred thirty-four".