13201134 has 16 divisors (see below), whose sum is σ = 26901072. Its totient is φ = 4317248.

The previous prime is 13201127. The next prime is 13201147. The reversal of 13201134 is 43110231.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20439 + ... + 21074.

It is an arithmetic number, because the mean of its divisors is an integer number (1681317).

Almost surely, 2^13201134 is an apocalyptic number.

13201134 is an abundant number, since it is smaller than the sum of its proper divisors (13699938).

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

13201134 is a wasteful number, since it uses less digits than its factorization.

13201134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41571.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 13201134 is about 3633.3364831791. The cubic root of 13201134 is about 236.3399176217.

Adding to 13201134 its reverse (43110231), we get a palindrome (56311365).

The spelling of 13201134 in words is "thirteen million, two hundred one thousand, one hundred thirty-four".