224589097 has 4 divisors (see below), whose sum is σ = 227112660. Its totient is φ = 222065536.

The previous prime is 224589073. The next prime is 224589109. The reversal of 224589097 is 790985422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 790985422 = 2 ⋅395492711.

It can be written as a sum of positive squares in 2 ways, for example, as 75846681 + 148742416 = 8709^2 + 12196^2 .

It is a cyclic number.

It is not a de Polignac number, because 224589097 - 2¹⁹ = 224064809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224589697) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261648 + ... + 1261825.

It is an arithmetic number, because the mean of its divisors is an integer number (56778165).

Almost surely, 2^224589097 is an apocalyptic number.

It is an amenable number.

224589097 is a deficient number, since it is larger than the sum of its proper divisors (2523563).

224589097 is an equidigital number, since it uses as much as digits as its factorization.

224589097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523562.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 224589097 is about 14986.2969742362. The cubic root of 224589097 is about 607.8497228218.

The spelling of 224589097 in words is "two hundred twenty-four million, five hundred eighty-nine thousand, ninety-seven".