224441002 has 4 divisors (see below), whose sum is σ = 336661506. Its totient is φ = 112220500.

The previous prime is 224440991. The next prime is 224441033. The reversal of 224441002 is 200144422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200144422 = 2 ⋅100072211.

It can be written as a sum of positive squares in only one way, i.e., 214066161 + 10374841 = 14631^2 + 3221^2 .

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 as a sum of consecutive naturals, namely, 56110249 + ... + 56110252.

Almost surely, 2^224441002 is an apocalyptic number.

224441002 is a deficient number, since it is larger than the sum of its proper divisors (112220504).

224441002 is a wasteful number, since it uses less digits than its factorization.

224441002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112220503.

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

The square root of 224441002 is about 14981.3551456469. The cubic root of 224441002 is about 607.7160872186.

Adding to 224441002 its reverse (200144422), we get a palindrome (424585424).

The spelling of 224441002 in words is "two hundred twenty-four million, four hundred forty-one thousand, two".