14022028 has 12 divisors (see below), whose sum is σ = 24905272. Its totient is φ = 6906240.

The previous prime is 14022007. The next prime is 14022061. The reversal of 14022028 is 82022041.

It is a junction number, because it is equal to n+sod(n) for n = 14021996 and 14022014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25893 + ... + 26428.

Almost surely, 2^14022028 is an apocalyptic number.

It is an amenable number.

14022028 is a deficient number, since it is larger than the sum of its proper divisors (10883244).

14022028 is a wasteful number, since it uses less digits than its factorization.

14022028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52392 (or 52390 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 14022028 is about 3744.5998451103. The cubic root of 14022028 is about 241.1405664017.

Adding to 14022028 its reverse (82022041), we get a palindrome (96044069).

The spelling of 14022028 in words is "fourteen million, twenty-two thousand, twenty-eight".