224956117 has 2 divisors, whose sum is σ = 224956118. Its totient is φ = 224956116.

The previous prime is 224956099. The next prime is 224956129. The reversal of 224956117 is 711659422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168194961 + 56761156 = 12969^2 + 7534^2 .

It is a cyclic number.

It is not a de Polignac number, because 224956117 - 2¹¹ = 224954069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224956157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112478058 + 112478059.

It is an arithmetic number, because the mean of its divisors is an integer number (112478059).

Almost surely, 2^224956117 is an apocalyptic number.

It is an amenable number.

224956117 is a deficient number, since it is larger than the sum of its proper divisors (1).

224956117 is an equidigital number, since it uses as much as digits as its factorization.

224956117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 224956117 is about 14998.5371620035. The cubic root of 224956117 is about 608.1806554649.

The spelling of 224956117 in words is "two hundred twenty-four million, nine hundred fifty-six thousand, one hundred seventeen".