224802113 has 8 divisors (see below), whose sum is σ = 235741800. Its totient is φ = 214075008.

The previous prime is 224802107. The next prime is 224802119. The reversal of 224802113 is 311208422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (224802107) and next prime (224802119).

It can be written as a sum of positive squares in 4 ways, for example, as 22963264 + 201838849 = 4792^2 + 14207^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224802113 - 2¹² = 224798017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224802119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50978 + ... + 55211.

It is an arithmetic number, because the mean of its divisors is an integer number (29467725).

Almost surely, 2^224802113 is an apocalyptic number.

It is an amenable number.

224802113 is a deficient number, since it is larger than the sum of its proper divisors (10939687).

224802113 is a wasteful number, since it uses less digits than its factorization.

224802113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106291.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 224802113 is about 14993.4023156854. The cubic root of 224802113 is about 608.0418378196.

The spelling of 224802113 in words is "two hundred twenty-four million, eight hundred two thousand, one hundred thirteen".