13712604618 has 8 divisors (see below), whose sum is σ = 27425209248. Its totient is φ = 4570868204.

The previous prime is 13712604599. The next prime is 13712604643. The reversal of 13712604618 is 81640621731.

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

13712604618 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1142717046 + ... + 1142717057.

It is an arithmetic number, because the mean of its divisors is an integer number (3428151156).

Almost surely, 2^13712604618 is an apocalyptic number.

13712604618 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13712604618 is a wasteful number, since it uses less digits than its factorization.

13712604618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285434108.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 13712604618 in words is "thirteen billion, seven hundred twelve million, six hundred four thousand, six hundred eighteen".