224064343 has 2 divisors, whose sum is σ = 224064344. Its totient is φ = 224064342.

The previous prime is 224064331. The next prime is 224064349. The reversal of 224064343 is 343460422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224064343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224064349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112032171 + 112032172.

It is an arithmetic number, because the mean of its divisors is an integer number (112032172).

Almost surely, 2^224064343 is an apocalyptic number.

224064343 is a deficient number, since it is larger than the sum of its proper divisors (1).

224064343 is an equidigital number, since it uses as much as digits as its factorization.

224064343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 224064343 is about 14968.7789415169. The cubic root of 224064343 is about 607.3759385833.

The spelling of 224064343 in words is "two hundred twenty-four million, sixty-four thousand, three hundred forty-three".