13134105 has 12 divisors (see below), whose sum is σ = 22765860. Its totient is φ = 7004832.

The previous prime is 13134101. The next prime is 13134113. The reversal of 13134105 is 50143131.

13134105 is digitally balanced in base 3, 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 4822416 + 8311689 = 2196^2 + 2883^2 .

It is not a de Polignac number, because 13134105 - 2² = 13134101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13134101) 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, 145890 + ... + 145979.

It is an arithmetic number, because the mean of its divisors is an integer number (1897155).

Almost surely, 2^13134105 is an apocalyptic number.

13134105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13134105 is a deficient number, since it is larger than the sum of its proper divisors (9631755).

13134105 is a wasteful number, since it uses less digits than its factorization.

13134105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291880 (or 291877 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 13134105 is about 3624.1005780745. The cubic root of 13134105 is about 235.9392319362.

Adding to 13134105 its reverse (50143131), we get a palindrome (63277236).

The spelling of 13134105 in words is "thirteen million, one hundred thirty-four thousand, one hundred five".