14601489146 has 8 divisors (see below), whose sum is σ = 21906167904. Its totient is φ = 7299433180.

The previous prime is 14601489137. The next prime is 14601489197. The reversal of 14601489146 is 64198410641.

14601489146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14601489097 and 14601489106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641720 + ... + 664083.

It is an arithmetic number, because the mean of its divisors is an integer number (2738270988).

Almost surely, 2^14601489146 is an apocalyptic number.

14601489146 is a deficient number, since it is larger than the sum of its proper divisors (7304678758).

14601489146 is a wasteful number, since it uses less digits than its factorization.

14601489146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311396.

The product of its (nonzero) digits is 165888, while the sum is 44.

Adding to 14601489146 its reverse (64198410641), we get a palindrome (78799899787).

The spelling of 14601489146 in words is "fourteen billion, six hundred one million, four hundred eighty-nine thousand, one hundred forty-six".