13424101 has 4 divisors (see below), whose sum is σ = 14213772. Its totient is φ = 12634432.

The previous prime is 13424083. The next prime is 13424107. The reversal of 13424101 is 10142431.

13424101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11390625 + 2033476 = 3375^2 + 1426^2 .

It is a cyclic number.

It is not a de Polignac number, because 13424101 - 2²³ = 5035493 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 (13424107) 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, 394810 + ... + 394843.

It is an arithmetic number, because the mean of its divisors is an integer number (3553443).

Almost surely, 2^13424101 is an apocalyptic number.

It is an amenable number.

13424101 is a deficient number, since it is larger than the sum of its proper divisors (789671).

13424101 is an equidigital number, since it uses as much as digits as its factorization.

13424101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789670.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 13424101 is about 3663.8915104026. The cubic root of 13424101 is about 237.6630887218.

Adding to 13424101 its reverse (10142431), we get a palindrome (23566532).

The spelling of 13424101 in words is "thirteen million, four hundred twenty-four thousand, one hundred one".