14229028 has 24 divisors (see below), whose sum is σ = 27274464. Its totient is φ = 6441600.

The previous prime is 14229011. The next prime is 14229029. The reversal of 14229028 is 82092241.

It is a junction number, because it is equal to n+sod(n) for n = 14228987 and 14229005.

It is not an unprimeable number, because it can be changed into a prime (14229029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14076 + ... + 15052.

It is an arithmetic number, because the mean of its divisors is an integer number (1136436).

Almost surely, 2^14229028 is an apocalyptic number.

It is an amenable number.

14229028 is a deficient number, since it is larger than the sum of its proper divisors (13045436).

14229028 is a wasteful number, since it uses less digits than its factorization.

14229028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323 (or 1321 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 14229028 is about 3772.1383855845. The cubic root of 14229028 is about 242.3213861698.

The spelling of 14229028 in words is "fourteen million, two hundred twenty-nine thousand, twenty-eight".