13240301 has 8 divisors (see below), whose sum is σ = 13600224. Its totient is φ = 12884560.

The previous prime is 13240291. The next prime is 13240303. The reversal of 13240301 is 10304231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13240301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13240303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5990 + ... + 7896.

It is an arithmetic number, because the mean of its divisors is an integer number (1700028).

Almost surely, 2^13240301 is an apocalyptic number.

It is an amenable number.

13240301 is a deficient number, since it is larger than the sum of its proper divisors (359923).

13240301 is a wasteful number, since it uses less digits than its factorization.

13240301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2091.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13240301 is about 3638.7224406376. The cubic root of 13240301 is about 236.5734224578.

Adding to 13240301 its reverse (10304231), we get a palindrome (23544532).

The spelling of 13240301 in words is "thirteen million, two hundred forty thousand, three hundred one".