13301261 has 8 divisors (see below), whose sum is σ = 13675200. Its totient is φ = 12929760.

The previous prime is 13301221. The next prime is 13301269. The reversal of 13301261 is 16210331.

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

It is a de Polignac number, because none of the positive numbers 2^k-13301261 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 (13301269) 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, 17630 + ... + 18368.

It is an arithmetic number, because the mean of its divisors is an integer number (1709400).

Almost surely, 2^13301261 is an apocalyptic number.

It is an amenable number.

13301261 is a deficient number, since it is larger than the sum of its proper divisors (373939).

13301261 is an equidigital number, since it uses as much as digits as its factorization.

13301261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 13301261 is about 3647.0893874431. The cubic root of 13301261 is about 236.9359378682.

Adding to 13301261 its reverse (16210331), we get a palindrome (29511592).

The spelling of 13301261 in words is "thirteen million, three hundred one thousand, two hundred sixty-one".