14625222 has 16 divisors (see below), whose sum is σ = 30259440. Its totient is φ = 4706912.

The previous prime is 14625209. The next prime is 14625223. The reversal of 14625222 is 22252641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14625192 and 14625201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14625223) 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, 41853 + ... + 42200.

It is an arithmetic number, because the mean of its divisors is an integer number (1891215).

Almost surely, 2^14625222 is an apocalyptic number.

14625222 is an abundant number, since it is smaller than the sum of its proper divisors (15634218).

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

14625222 is a wasteful number, since it uses less digits than its factorization.

14625222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84087.

The product of its digits is 1920, while the sum is 24.

The square root of 14625222 is about 3824.2936602724. The cubic root of 14625222 is about 244.5498996936.

Adding to 14625222 its reverse (22252641), we get a palindrome (36877863).

The spelling of 14625222 in words is "fourteen million, six hundred twenty-five thousand, two hundred twenty-two".