14604428 has 12 divisors (see below), whose sum is σ = 27061272. Its totient is φ = 6872640.

The previous prime is 14604427. The next prime is 14604463. The reversal of 14604428 is 82440641.

It is a self number, because there is not a number n which added to its sum of digits gives 14604428.

It is not an unprimeable number, because it can be changed into a prime (14604427) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 107318 + ... + 107453.

It is an arithmetic number, because the mean of its divisors is an integer number (2255106).

Almost surely, 2^14604428 is an apocalyptic number.

It is an amenable number.

14604428 is a deficient number, since it is larger than the sum of its proper divisors (12456844).

14604428 is a wasteful number, since it uses less digits than its factorization.

14604428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214792 (or 214790 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 14604428 is about 3821.5740212640. The cubic root of 14604428 is about 244.4339451566.

The spelling of 14604428 in words is "fourteen million, six hundred four thousand, four hundred twenty-eight".