222024412 has 6 divisors (see below), whose sum is σ = 388542728. Its totient is φ = 111012204.

The previous prime is 222024401. The next prime is 222024427. The reversal of 222024412 is 214420222.

It is a self number, because there is not a number n which added to its sum of digits gives 222024412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27753048 + ... + 27753055.

Almost surely, 2^222024412 is an apocalyptic number.

It is an amenable number.

222024412 is a deficient number, since it is larger than the sum of its proper divisors (166518316).

222024412 is a wasteful number, since it uses less digits than its factorization.

222024412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55506107 (or 55506105 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 222024412 is about 14900.4836163126. The cubic root of 222024412 is about 605.5270884104.

Adding to 222024412 its reverse (214420222), we get a palindrome (436444634).

The spelling of 222024412 in words is "two hundred twenty-two million, twenty-four thousand, four hundred twelve".