222241434 has 16 divisors (see below), whose sum is σ = 444693888. Its totient is φ = 74045312.

The previous prime is 222241403. The next prime is 222241441. The reversal of 222241434 is 434142222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7114 + ... + 22250.

It is an arithmetic number, because the mean of its divisors is an integer number (27793368).

Almost surely, 2^222241434 is an apocalyptic number.

222241434 is an abundant number, since it is smaller than the sum of its proper divisors (222452454).

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

222241434 is a wasteful number, since it uses less digits than its factorization.

222241434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17589.

The product of its digits is 3072, while the sum is 24.

The square root of 222241434 is about 14907.7642186882. The cubic root of 222241434 is about 605.7243188329.

Adding to 222241434 its reverse (434142222), we get a palindrome (656383656).

The spelling of 222241434 in words is "two hundred twenty-two million, two hundred forty-one thousand, four hundred thirty-four".