14422233 has 8 divisors (see below), whose sum is σ = 21976768. Its totient is φ = 8241264.

The previous prime is 14422231. The next prime is 14422237. The reversal of 14422233 is 33222441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14422233 - 2¹ = 14422231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 686773 = 14422233 / (1 + 4 + 4 + 2 + 2 + 2 + 3 + 3).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14422231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343366 + ... + 343407.

It is an arithmetic number, because the mean of its divisors is an integer number (2747096).

Almost surely, 2^14422233 is an apocalyptic number.

It is an amenable number.

14422233 is a deficient number, since it is larger than the sum of its proper divisors (7554535).

14422233 is an equidigital number, since it uses as much as digits as its factorization.

14422233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686783.

The product of its digits is 1152, while the sum is 21.

The square root of 14422233 is about 3797.6615173025. The cubic root of 14422233 is about 243.4132243251.

Adding to 14422233 its reverse (33222441), we get a palindrome (47644674).

The spelling of 14422233 in words is "fourteen million, four hundred twenty-two thousand, two hundred thirty-three".