224001202 has 8 divisors (see below), whose sum is σ = 336518316. Its totient is φ = 111828432.

The previous prime is 224001149. The next prime is 224001221. The reversal of 224001202 is 202100422.

It can be written as a sum of positive squares in 2 ways, for example, as 212838921 + 11162281 = 14589^2 + 3341^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 84453 + ... + 87064.

Almost surely, 2^224001202 is an apocalyptic number.

224001202 is a deficient number, since it is larger than the sum of its proper divisors (112517114).

224001202 is a wasteful number, since it uses less digits than its factorization.

224001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172172.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 224001202 is about 14966.6697030435. The cubic root of 224001202 is about 607.3188806767.

Adding to 224001202 its reverse (202100422), we get a palindrome (426101624).

The spelling of 224001202 in words is "two hundred twenty-four million, one thousand, two hundred two".