14454222 has 16 divisors (see below), whose sum is σ = 29614032. Its totient is φ = 4700480.

The previous prime is 14454221. The next prime is 14454227. The reversal of 14454222 is 22245441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14454192 and 14454201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29133 + ... + 29624.

It is an arithmetic number, because the mean of its divisors is an integer number (1850877).

Almost surely, 2^14454222 is an apocalyptic number.

14454222 is an abundant number, since it is smaller than the sum of its proper divisors (15159810).

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

14454222 is a wasteful number, since it uses less digits than its factorization.

14454222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58803.

The product of its digits is 2560, while the sum is 24.

The square root of 14454222 is about 3801.8708552501. The cubic root of 14454222 is about 243.5930576833.

Adding to 14454222 its reverse (22245441), we get a palindrome (36699663).

The spelling of 14454222 in words is "fourteen million, four hundred fifty-four thousand, two hundred twenty-two".