222324134 has 4 divisors (see below), whose sum is σ = 333486204. Its totient is φ = 111162066.

The previous prime is 222324131. The next prime is 222324143. The reversal of 222324134 is 431423222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222324131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55581032 + ... + 55581035.

It is an arithmetic number, because the mean of its divisors is an integer number (83371551).

Almost surely, 2^222324134 is an apocalyptic number.

222324134 is a deficient number, since it is larger than the sum of its proper divisors (111162070).

222324134 is a wasteful number, since it uses less digits than its factorization.

222324134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111162069.

The product of its digits is 2304, while the sum is 23.

The square root of 222324134 is about 14910.5376831287. The cubic root of 222324134 is about 605.7994431215.

Adding to 222324134 its reverse (431423222), we get a palindrome (653747356).

The spelling of 222324134 in words is "two hundred twenty-two million, three hundred twenty-four thousand, one hundred thirty-four".