13606453 has 8 divisors (see below), whose sum is σ = 15881472. Its totient is φ = 11414256.

The previous prime is 13606421. The next prime is 13606457. The reversal of 13606453 is 35460631.

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

It is not a de Polignac number, because 13606453 - 2⁵ = 13606421 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 (13606457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20350 + ... + 21007.

It is an arithmetic number, because the mean of its divisors is an integer number (1985184).

Almost surely, 2^13606453 is an apocalyptic number.

It is an amenable number.

13606453 is a deficient number, since it is larger than the sum of its proper divisors (2275019).

13606453 is an equidigital number, since it uses as much as digits as its factorization.

13606453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41411.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 13606453 is about 3688.6925868118. The cubic root of 13606453 is about 238.7343850976.

The spelling of 13606453 in words is "thirteen million, six hundred six thousand, four hundred fifty-three".