224022202 has 8 divisors (see below), whose sum is σ = 342373716. Its totient is φ = 109897632.

The previous prime is 224022199. The next prime is 224022203. The reversal of 224022202 is 202220422.

It can be written as a sum of positive squares in 2 ways, for example, as 205951201 + 18071001 = 14351^2 + 4251^2 .

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 (224022203) 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, 1056603 + ... + 1056814.

Almost surely, 2^224022202 is an apocalyptic number.

224022202 is a deficient number, since it is larger than the sum of its proper divisors (118351514).

224022202 is a wasteful number, since it uses less digits than its factorization.

224022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2113472.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 224022202 is about 14967.3712454793. The cubic root of 224022202 is about 607.3378586969.

Adding to 224022202 its reverse (202220422), we get a palindrome (426242624).

It can be divided in two parts, 2240 and 22202, that added together give a palindrome (24442).

The spelling of 224022202 in words is "two hundred twenty-four million, twenty-two thousand, two hundred two".