13238606 has 4 divisors (see below), whose sum is σ = 19857912. Its totient is φ = 6619302.

The previous prime is 13238579. The next prime is 13238627. The reversal of 13238606 is 60683231.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3309650 + ... + 3309653.

It is an arithmetic number, because the mean of its divisors is an integer number (4964478).

Almost surely, 2^13238606 is an apocalyptic number.

13238606 is a deficient number, since it is larger than the sum of its proper divisors (6619306).

13238606 is an equidigital number, since it uses as much as digits as its factorization.

13238606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6619305.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 13238606 is about 3638.4895217659. The cubic root of 13238606 is about 236.5633267894.

The spelling of 13238606 in words is "thirteen million, two hundred thirty-eight thousand, six hundred six".