224450003 has 2 divisors, whose sum is σ = 224450004. Its totient is φ = 224450002.

The previous prime is 224449991. The next prime is 224450033. The reversal of 224450003 is 300054422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224450003 - 2⁴ = 224449987 is a prime.

It is not a weakly prime, because it can be changed into another prime (224450033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112225001 + 112225002.

It is an arithmetic number, because the mean of its divisors is an integer number (112225002).

Almost surely, 2^224450003 is an apocalyptic number.

224450003 is a deficient number, since it is larger than the sum of its proper divisors (1).

224450003 is an equidigital number, since it uses as much as digits as its factorization.

224450003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 224450003 is about 14981.6555493710. The cubic root of 224450003 is about 607.7242110749.

The spelling of 224450003 in words is "two hundred twenty-four million, four hundred fifty thousand, three".