224662994 has 8 divisors (see below), whose sum is σ = 337080828. Its totient is φ = 112302720.

The previous prime is 224662981. The next prime is 224663009. The reversal of 224662994 is 499266422.

It can be written as a sum of positive squares in 2 ways, for example, as 201498025 + 23164969 = 14195^2 + 4813^2 .

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2747 + ... + 21374.

Almost surely, 2^224662994 is an apocalyptic number.

224662994 is a deficient number, since it is larger than the sum of its proper divisors (112417834).

224662994 is a wasteful number, since it uses less digits than its factorization.

224662994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28780.

The product of its digits is 373248, while the sum is 44.

The square root of 224662994 is about 14988.7622571045. The cubic root of 224662994 is about 607.9163828481.

The spelling of 224662994 in words is "two hundred twenty-four million, six hundred sixty-two thousand, nine hundred ninety-four".