13201334 has 4 divisors (see below), whose sum is σ = 19802004. Its totient is φ = 6600666.

The previous prime is 13201327. The next prime is 13201337. The reversal of 13201334 is 43310231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43310231 = 1283 ⋅33757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13201337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3300332 + ... + 3300335.

It is an arithmetic number, because the mean of its divisors is an integer number (4950501).

Almost surely, 2^13201334 is an apocalyptic number.

13201334 is a deficient number, since it is larger than the sum of its proper divisors (6600670).

13201334 is an equidigital number, since it uses as much as digits as its factorization.

13201334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6600669.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 13201334 is about 3633.3640059867. The cubic root of 13201334 is about 236.3411111491.

Adding to 13201334 its reverse (43310231), we get a palindrome (56511565).

The spelling of 13201334 in words is "thirteen million, two hundred one thousand, three hundred thirty-four".