14498222 has 4 divisors (see below), whose sum is σ = 21747336. Its totient is φ = 7249110.

The previous prime is 14498221. The next prime is 14498233. The reversal of 14498222 is 22289441.

It is a happy number.

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

It is a super-2 number, since 2×14498222² = 420396882322568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14498221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3624554 + ... + 3624557.

It is an arithmetic number, because the mean of its divisors is an integer number (5436834).

Almost surely, 2^14498222 is an apocalyptic number.

14498222 is a deficient number, since it is larger than the sum of its proper divisors (7249114).

14498222 is an equidigital number, since it uses as much as digits as its factorization.

14498222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7249113.

The product of its digits is 9216, while the sum is 32.

The square root of 14498222 is about 3807.6530829370. The cubic root of 14498222 is about 243.8399806300.

The spelling of 14498222 in words is "fourteen million, four hundred ninety-eight thousand, two hundred twenty-two".