14419222 has 4 divisors (see below), whose sum is σ = 21628836. Its totient is φ = 7209610.

The previous prime is 14419217. The next prime is 14419231. The reversal of 14419222 is 22291441.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3604804 + ... + 3604807.

It is an arithmetic number, because the mean of its divisors is an integer number (5407209).

Almost surely, 2^14419222 is an apocalyptic number.

14419222 is a deficient number, since it is larger than the sum of its proper divisors (7209614).

14419222 is an equidigital number, since it uses as much as digits as its factorization.

14419222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7209613.

The product of its digits is 1152, while the sum is 25.

The square root of 14419222 is about 3797.2650684407. The cubic root of 14419222 is about 243.3962836237.

It can be divided in two parts, 14419 and 222, that added together give a palindrome (14641).

The spelling of 14419222 in words is "fourteen million, four hundred nineteen thousand, two hundred twenty-two".