14533228 has 12 divisors (see below), whose sum is σ = 25464712. Its totient is φ = 7257600.

The previous prime is 14533223. The next prime is 14533231. The reversal of 14533228 is 82233541.

It is a super-2 number, since 2×14533228² = 422429432199968, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14533196 and 14533205.

It is not an unprimeable number, because it can be changed into a prime (14533223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2476 + ... + 5932.

Almost surely, 2^14533228 is an apocalyptic number.

It is an amenable number.

14533228 is a deficient number, since it is larger than the sum of its proper divisors (10931484).

14533228 is a wasteful number, since it uses less digits than its factorization.

14533228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512 (or 4510 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 14533228 is about 3812.2471063665. The cubic root of 14533228 is about 244.0360736775.

Adding to 14533228 its reverse (82233541), we get a palindrome (96766769).

The spelling of 14533228 in words is "fourteen million, five hundred thirty-three thousand, two hundred twenty-eight".