224000002 has 16 divisors (see below), whose sum is σ = 347959800. Its totient is φ = 108021760.

The previous prime is 223999903. The next prime is 224000047. The reversal of 224000002 is 200000422.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 103856481 + 120143521 = 10191^2 + 10961^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80352 + ... + 83092.

Almost surely, 2^224000002 is an apocalyptic number.

224000002 is a deficient number, since it is larger than the sum of its proper divisors (123959798).

224000002 is a wasteful number, since it uses less digits than its factorization.

224000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4181.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 224000002 is about 14966.6296139111. The cubic root of 224000002 is about 607.3177961826.

Adding to 224000002 its reverse (200000422), we get a palindrome (424000424).

The spelling of 224000002 in words is "two hundred twenty-four million, two", and thus it is an aban number.