224441603 has 2 divisors, whose sum is σ = 224441604. Its totient is φ = 224441602.

The previous prime is 224441557. The next prime is 224441671. The reversal of 224441603 is 306144422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224441603 - 2¹⁴ = 224425219 is a prime.

It is not a weakly prime, because it can be changed into another prime (224443603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112220801 + 112220802.

It is an arithmetic number, because the mean of its divisors is an integer number (112220802).

Almost surely, 2^224441603 is an apocalyptic number.

224441603 is a deficient number, since it is larger than the sum of its proper divisors (1).

224441603 is an equidigital number, since it uses as much as digits as its factorization.

224441603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 224441603 is about 14981.3752038990. The cubic root of 224441603 is about 607.7166296581.

The spelling of 224441603 in words is "two hundred twenty-four million, four hundred forty-one thousand, six hundred three".