13396606 has 4 divisors (see below), whose sum is σ = 20094912. Its totient is φ = 6698302.

The previous prime is 13396589. The next prime is 13396609. The reversal of 13396606 is 60669331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60669331 = 23 ⋅2637797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13396609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3349150 + ... + 3349153.

It is an arithmetic number, because the mean of its divisors is an integer number (5023728).

Almost surely, 2^13396606 is an apocalyptic number.

13396606 is a deficient number, since it is larger than the sum of its proper divisors (6698306).

13396606 is an equidigital number, since it uses as much as digits as its factorization.

13396606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6698305.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 13396606 is about 3660.1374291138. The cubic root of 13396606 is about 237.5007187421.

The spelling of 13396606 in words is "thirteen million, three hundred ninety-six thousand, six hundred six".