224012202 has 8 divisors (see below), whose sum is σ = 448024416. Its totient is φ = 74670732.

The previous prime is 224012177. The next prime is 224012207. The reversal of 224012202 is 202210422.

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

224012202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (224012207) 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, 18667678 + ... + 18667689.

It is an arithmetic number, because the mean of its divisors is an integer number (56003052).

Almost surely, 2^224012202 is an apocalyptic number.

224012202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

224012202 is a wasteful number, since it uses less digits than its factorization.

224012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37335372.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 224012202 is about 14967.0371817538. The cubic root of 224012202 is about 607.3288216924.

Adding to 224012202 its reverse (202210422), we get a palindrome (426222624).

The spelling of 224012202 in words is "two hundred twenty-four million, twelve thousand, two hundred two".