222524230 has 8 divisors (see below), whose sum is σ = 400543632. Its totient is φ = 89009688.

The previous prime is 222524227. The next prime is 222524251. The reversal of 222524230 is 32425222.

It is a happy number.

222524230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11126202 + ... + 11126221.

It is an arithmetic number, because the mean of its divisors is an integer number (50067954).

Almost surely, 2^222524230 is an apocalyptic number.

222524230 is a deficient number, since it is larger than the sum of its proper divisors (178019402).

222524230 is a wasteful number, since it uses less digits than its factorization.

222524230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22252430.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 222524230 is about 14917.2460595111. The cubic root of 222524230 is about 605.9811323443.

Adding to 222524230 its reverse (32425222), we get a palindrome (254949452).

It can be divided in two parts, 22 and 2524230, that added together give a palindrome (2524252).

The spelling of 222524230 in words is "two hundred twenty-two million, five hundred twenty-four thousand, two hundred thirty".