224300429 has 2 divisors, whose sum is σ = 224300430. Its totient is φ = 224300428.

The previous prime is 224300411. The next prime is 224300437. The reversal of 224300429 is 924003422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 157502500 + 66797929 = 12550^2 + 8173^2 .

It is a cyclic number.

It is not a de Polignac number, because 224300429 - 2⁸ = 224300173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224300398 and 224300407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224300459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112150214 + 112150215.

It is an arithmetic number, because the mean of its divisors is an integer number (112150215).

Almost surely, 2^224300429 is an apocalyptic number.

It is an amenable number.

224300429 is a deficient number, since it is larger than the sum of its proper divisors (1).

224300429 is an equidigital number, since it uses as much as digits as its factorization.

224300429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 224300429 is about 14976.6628125227. The cubic root of 224300429 is about 607.5891848043.

The spelling of 224300429 in words is "two hundred twenty-four million, three hundred thousand, four hundred twenty-nine".