13606061 has 4 divisors (see below), whose sum is σ = 15549792. Its totient is φ = 11662332.

The previous prime is 13606051. The next prime is 13606067. The reversal of 13606061 is 16060631.

13606061 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13606061 - 2¹⁸ = 13343917 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 (13606067) 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, 971855 + ... + 971868.

It is an arithmetic number, because the mean of its divisors is an integer number (3887448).

Almost surely, 2^13606061 is an apocalyptic number.

It is an amenable number.

13606061 is a deficient number, since it is larger than the sum of its proper divisors (1943731).

13606061 is an equidigital number, since it uses as much as digits as its factorization.

13606061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943730.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 13606061 is about 3688.6394510714. The cubic root of 13606061 is about 238.7320924408.

Adding to 13606061 its reverse (16060631), we get a palindrome (29666692).

The spelling of 13606061 in words is "thirteen million, six hundred six thousand, sixty-one".