224507113 has 2 divisors, whose sum is σ = 224507114. Its totient is φ = 224507112.

The previous prime is 224507089. The next prime is 224507123. The reversal of 224507113 is 311705422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 217474009 + 7033104 = 14747^2 + 2652^2 .

It is a cyclic number.

It is not a de Polignac number, because 224507113 - 2⁵ = 224507081 is a prime.

It is not a weakly prime, because it can be changed into another prime (224507123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112253556 + 112253557.

It is an arithmetic number, because the mean of its divisors is an integer number (112253557).

Almost surely, 2^224507113 is an apocalyptic number.

It is an amenable number.

224507113 is a deficient number, since it is larger than the sum of its proper divisors (1).

224507113 is an equidigital number, since it uses as much as digits as its factorization.

224507113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 224507113 is about 14983.5614257759. The cubic root of 224507113 is about 607.7757506694.

The spelling of 224507113 in words is "two hundred twenty-four million, five hundred seven thousand, one hundred thirteen".