14297228 has 24 divisors (see below), whose sum is σ = 27412560. Its totient is φ = 6470720.

The previous prime is 14297159. The next prime is 14297243. The reversal of 14297228 is 82279241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12338 + ... + 13446.

It is an arithmetic number, because the mean of its divisors is an integer number (1142190).

Almost surely, 2^14297228 is an apocalyptic number.

It is an amenable number.

14297228 is a deficient number, since it is larger than the sum of its proper divisors (13115332).

14297228 is a wasteful number, since it uses less digits than its factorization.

14297228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417 (or 1415 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 14297228 is about 3781.1675445555. The cubic root of 14297228 is about 242.7079195991.

The spelling of 14297228 in words is "fourteen million, two hundred ninety-seven thousand, two hundred twenty-eight".