222514230 has 16 divisors (see below), whose sum is σ = 534034224. Its totient is φ = 59337120.

The previous prime is 222514199. The next prime is 222514231. The reversal of 222514230 is 32415222.

It is a junction number, because it is equal to n+sod(n) for n = 222514197 and 222514206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222514231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3708541 + ... + 3708600.

It is an arithmetic number, because the mean of its divisors is an integer number (33377139).

Almost surely, 2^222514230 is an apocalyptic number.

222514230 is an abundant number, since it is smaller than the sum of its proper divisors (311519994).

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

222514230 is a wasteful number, since it uses less digits than its factorization.

222514230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7417151.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 222514230 is about 14916.9108732338. The cubic root of 222514230 is about 605.9720548279.

Adding to 222514230 its reverse (32415222), we get a palindrome (254929452).

The spelling of 222514230 in words is "two hundred twenty-two million, five hundred fourteen thousand, two hundred thirty".