14357222 has 8 divisors (see below), whose sum is σ = 23493672. Its totient is φ = 6526000.

The previous prime is 14357219. The next prime is 14357243. The reversal of 14357222 is 22275341.

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

It is a super-2 number, since 2×14357222² = 412259647114568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14357191 and 14357200.

It is a congruent number.

It is an unprimeable number.

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, 326279 + ... + 326322.

It is an arithmetic number, because the mean of its divisors is an integer number (2936709).

Almost surely, 2^14357222 is an apocalyptic number.

14357222 is a deficient number, since it is larger than the sum of its proper divisors (9136450).

14357222 is a wasteful number, since it uses less digits than its factorization.

14357222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652614.

The product of its digits is 3360, while the sum is 26.

The square root of 14357222 is about 3789.0925034895. The cubic root of 14357222 is about 243.0469293546.

The spelling of 14357222 in words is "fourteen million, three hundred fifty-seven thousand, two hundred twenty-two".