13436006 has 4 divisors (see below), whose sum is σ = 20154012. Its totient is φ = 6718002.

The previous prime is 13435997. The next prime is 13436009. The reversal of 13436006 is 60063431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13436009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3359000 + ... + 3359003.

It is an arithmetic number, because the mean of its divisors is an integer number (5038503).

Almost surely, 2^13436006 is an apocalyptic number.

13436006 is a deficient number, since it is larger than the sum of its proper divisors (6718006).

13436006 is an equidigital number, since it uses as much as digits as its factorization.

13436006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6718005.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 13436006 is about 3665.5157890807. The cubic root of 13436006 is about 237.7333241658.

Adding to 13436006 its reverse (60063431), we get a palindrome (73499437).

The spelling of 13436006 in words is "thirteen million, four hundred thirty-six thousand, six".