13500341 has 4 divisors (see below), whose sum is σ = 13965900. Its totient is φ = 13034784.

The previous prime is 13500307. The next prime is 13500343. The reversal of 13500341 is 14300531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14300531 = 7 ⋅2042933.

It can be written as a sum of positive squares in 2 ways, for example, as 8726116 + 4774225 = 2954^2 + 2185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13500341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13500343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232736 + ... + 232793.

It is an arithmetic number, because the mean of its divisors is an integer number (3491475).

Almost surely, 2^13500341 is an apocalyptic number.

It is an amenable number.

13500341 is a deficient number, since it is larger than the sum of its proper divisors (465559).

13500341 is an equidigital number, since it uses as much as digits as its factorization.

13500341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465558.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 13500341 is about 3674.2810181041. The cubic root of 13500341 is about 238.1121626071.

Adding to 13500341 its reverse (14300531), we get a palindrome (27800872).

The spelling of 13500341 in words is "thirteen million, five hundred thousand, three hundred forty-one".