14393489166 has 48 divisors (see below), whose sum is σ = 35840188800. Its totient is φ = 4089444624.

The previous prime is 14393489147. The next prime is 14393489189. The reversal of 14393489166 is 66198439341.

14393489166 is a `hidden beast` number, since 1 + 439 + 3 + 48 + 9 + 166 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 296536 + ... + 341643.

It is an arithmetic number, because the mean of its divisors is an integer number (746670600).

Almost surely, 2^14393489166 is an apocalyptic number.

14393489166 is an abundant number, since it is smaller than the sum of its proper divisors (21446699634).

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

14393489166 is a wasteful number, since it uses less digits than its factorization.

14393489166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638373 (or 638370 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The spelling of 14393489166 in words is "fourteen billion, three hundred ninety-three million, four hundred eighty-nine thousand, one hundred sixty-six".