13201606 has 8 divisors (see below), whose sum is σ = 21602664. Its totient is φ = 6000720.

The previous prime is 13201579. The next prime is 13201633. The reversal of 13201606 is 60610231.

It is an interprime number because it is at equal distance from previous prime (13201579) and next prime (13201633).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300015 + ... + 300058.

It is an arithmetic number, because the mean of its divisors is an integer number (2700333).

Almost surely, 2^13201606 is an apocalyptic number.

13201606 is a deficient number, since it is larger than the sum of its proper divisors (8401058).

13201606 is a wasteful number, since it uses less digits than its factorization.

13201606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600086.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 13201606 is about 3633.4014366706. The cubic root of 13201606 is about 236.3427343270.

Adding to 13201606 its reverse (60610231), we get a palindrome (73811837).

It can be divided in two parts, 1320 and 1606, that added together give a triangular number (2926 = T₇₆).

The spelling of 13201606 in words is "thirteen million, two hundred one thousand, six hundred six".