14861228 has 6 divisors (see below), whose sum is σ = 26007156. Its totient is φ = 7430612.

The previous prime is 14861227. The next prime is 14861239. The reversal of 14861228 is 82216841.

It is a happy number.

14861228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14861194 and 14861203.

It is not an unprimeable number, because it can be changed into a prime (14861221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1857650 + ... + 1857657.

It is an arithmetic number, because the mean of its divisors is an integer number (4334526).

Almost surely, 2^14861228 is an apocalyptic number.

It is an amenable number.

14861228 is a deficient number, since it is larger than the sum of its proper divisors (11145928).

14861228 is a wasteful number, since it uses less digits than its factorization.

14861228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3715311 (or 3715309 counting only the distinct ones).

The product of its digits is 6144, while the sum is 32.

The square root of 14861228 is about 3855.0263293524. The cubic root of 14861228 is about 245.8583139861.

The spelling of 14861228 in words is "fourteen million, eight hundred sixty-one thousand, two hundred twenty-eight".