13646060006 has 4 divisors (see below), whose sum is σ = 20469090012. Its totient is φ = 6823030002.

The previous prime is 13646060003. The next prime is 13646060063. The reversal of 13646060006 is 60006064631.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13646060003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3411515000 + ... + 3411515003.

It is an arithmetic number, because the mean of its divisors is an integer number (5117272503).

Almost surely, 2^13646060006 is an apocalyptic number.

13646060006 is a deficient number, since it is larger than the sum of its proper divisors (6823030006).

13646060006 is an equidigital number, since it uses as much as digits as its factorization.

13646060006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823030005.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 13646060006 in words is "thirteen billion, six hundred forty-six million, sixty thousand, six".