14862228 has 24 divisors (see below), whose sum is σ = 34796832. Its totient is φ = 4937184.

The previous prime is 14862187. The next prime is 14862247. The reversal of 14862228 is 82226841.

It is a happy number.

14862228 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 a super-2 number, since 2×14862228² = 441771642247968, which contains 22 as substring.

It is a congruent number.

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, 1851 + ... + 5757.

It is an arithmetic number, because the mean of its divisors is an integer number (1449868).

Almost surely, 2^14862228 is an apocalyptic number.

It is an amenable number.

14862228 is an abundant number, since it is smaller than the sum of its proper divisors (19934604).

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

14862228 is a wasteful number, since it uses less digits than its factorization.

14862228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4231 (or 4229 counting only the distinct ones).

The product of its digits is 12288, while the sum is 33.

The square root of 14862228 is about 3855.1560279709. The cubic root of 14862228 is about 245.8638283980.

The spelling of 14862228 in words is "fourteen million, eight hundred sixty-two thousand, two hundred twenty-eight".