14668604428 has 48 divisors (see below), whose sum is σ = 29533593600. Its totient is φ = 6328592640.

The previous prime is 14668604417. The next prime is 14668604501. The reversal of 14668604428 is 82440686641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143068 + ... + 223171.

It is an arithmetic number, because the mean of its divisors is an integer number (615283200).

Almost surely, 2^14668604428 is an apocalyptic number.

It is an amenable number.

14668604428 is an abundant number, since it is smaller than the sum of its proper divisors (14864989172).

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

14668604428 is a wasteful number, since it uses less digits than its factorization.

14668604428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366310 (or 366308 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 49.

The spelling of 14668604428 in words is "fourteen billion, six hundred sixty-eight million, six hundred four thousand, four hundred twenty-eight".