14228274 has 32 divisors (see below), whose sum is σ = 29346624. Its totient is φ = 4596800.

The previous prime is 14228267. The next prime is 14228323. The reversal of 14228274 is 47282241.

14228274 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31897 + ... + 32339.

It is an arithmetic number, because the mean of its divisors is an integer number (917082).

Almost surely, 2^14228274 is an apocalyptic number.

14228274 is an abundant number, since it is smaller than the sum of its proper divisors (15118350).

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

14228274 is a wasteful number, since it uses less digits than its factorization.

14228274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602.

The product of its digits is 7168, while the sum is 30.

The square root of 14228274 is about 3772.0384409494. The cubic root of 14228274 is about 242.3171058691.

The spelling of 14228274 in words is "fourteen million, two hundred twenty-eight thousand, two hundred seventy-four".