222301234 has 8 divisors (see below), whose sum is σ = 333734940. Its totient is φ = 111056256.

The previous prime is 222301223. The next prime is 222301237. The reversal of 222301234 is 432103222.

222301234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 194686209 + 27615025 = 13953^2 + 5255^2 .

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

It is not an unprimeable number, because it can be changed into a prime (222301237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44199 + ... + 48970.

Almost surely, 2^222301234 is an apocalyptic number.

222301234 is a deficient number, since it is larger than the sum of its proper divisors (111433706).

222301234 is a wasteful number, since it uses less digits than its factorization.

222301234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94364.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 222301234 is about 14909.7697500666. The cubic root of 222301234 is about 605.7786427353.

Adding to 222301234 its reverse (432103222), we get a palindrome (654404456).

The spelling of 222301234 in words is "two hundred twenty-two million, three hundred one thousand, two hundred thirty-four".