14555222 has 16 divisors (see below), whose sum is σ = 23889600. Its totient is φ = 6596040.

The previous prime is 14555201. The next prime is 14555227. The reversal of 14555222 is 22255541.

14555222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14555191 and 14555200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14555227) 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, 8429 + ... + 10007.

It is an arithmetic number, because the mean of its divisors is an integer number (1493100).

Almost surely, 2^14555222 is an apocalyptic number.

14555222 is a deficient number, since it is larger than the sum of its proper divisors (9334378).

14555222 is a wasteful number, since it uses less digits than its factorization.

14555222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011.

The product of its digits is 4000, while the sum is 26.

The square root of 14555222 is about 3815.1306661765. The cubic root of 14555222 is about 244.1591164067.

The spelling of 14555222 in words is "fourteen million, five hundred fifty-five thousand, two hundred twenty-two".